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class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#840"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1</span> <span>840</span> </div> </a> <ul id="toc-840-sublist" class="vector-toc-list"> <li id="toc-By_place" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#By_place"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1.1</span> <span>By place</span> </div> </a> <ul id="toc-By_place-sublist" class="vector-toc-list"> <li id="toc-Europe" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Europe"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1.1.1</span> <span>Europe</span> </div> </a> <ul id="toc-Europe-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Britain" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Britain"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1.1.2</span> <span>Britain</span> </div> </a> <ul id="toc-Britain-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Asia" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Asia"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1.1.3</span> <span>Asia</span> </div> </a> <ul id="toc-Asia-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-By_topic" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#By_topic"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1.2</span> <span>By topic</span> </div> </a> <ul id="toc-By_topic-sublist" class="vector-toc-list"> <li id="toc-Religion" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Religion"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1.2.1</span> <span>Religion</span> </div> </a> <ul id="toc-Religion-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </li> <li id="toc-841" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#841"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.2</span> <span>841</span> </div> </a> <ul id="toc-841-sublist" class="vector-toc-list"> <li id="toc-By_place_2" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#By_place_2"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.2.1</span> <span>By place</span> </div> </a> <ul id="toc-By_place_2-sublist" class="vector-toc-list"> <li id="toc-Europe_2" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Europe_2"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.2.1.1</span> <span>Europe</span> </div> </a> <ul id="toc-Europe_2-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Ireland" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Ireland"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.2.1.2</span> <span>Ireland</span> </div> </a> <ul id="toc-Ireland-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Byzantine_Empire" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Byzantine_Empire"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.2.1.3</span> <span>Byzantine Empire</span> </div> </a> <ul id="toc-Byzantine_Empire-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Abbasid_Caliphate" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Abbasid_Caliphate"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.2.1.4</span> <span>Abbasid Caliphate</span> </div> </a> <ul id="toc-Abbasid_Caliphate-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Asia_2" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Asia_2"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.2.1.5</span> <span>Asia</span> </div> </a> <ul id="toc-Asia_2-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </li> <li id="toc-842" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#842"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.3</span> <span>842</span> </div> </a> <ul id="toc-842-sublist" class="vector-toc-list"> <li id="toc-By_place_3" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#By_place_3"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.3.1</span> <span>By place</span> </div> </a> <ul id="toc-By_place_3-sublist" class="vector-toc-list"> <li id="toc-Byzantine_Empire_2" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Byzantine_Empire_2"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.3.1.1</span> <span>Byzantine Empire</span> </div> </a> <ul id="toc-Byzantine_Empire_2-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Europe_3" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Europe_3"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.3.1.2</span> <span>Europe</span> </div> </a> <ul id="toc-Europe_3-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Britain_2" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Britain_2"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.3.1.3</span> <span>Britain</span> </div> </a> <ul id="toc-Britain_2-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Abbasid_Caliphate_2" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Abbasid_Caliphate_2"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.3.1.4</span> <span>Abbasid Caliphate</span> </div> </a> <ul id="toc-Abbasid_Caliphate_2-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </li> <li id="toc-843" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#843"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.4</span> <span>843</span> </div> </a> <ul id="toc-843-sublist" class="vector-toc-list"> <li id="toc-By_place_4" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#By_place_4"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.4.1</span> <span>By place</span> </div> </a> <ul id="toc-By_place_4-sublist" class="vector-toc-list"> <li id="toc-Europe_4" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Europe_4"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.4.1.1</span> <span>Europe</span> </div> </a> <ul id="toc-Europe_4-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-British_Isles" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#British_Isles"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.4.1.2</span> <span>British Isles</span> </div> </a> <ul id="toc-British_Isles-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Arabian_Empire" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Arabian_Empire"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.4.1.3</span> <span>Arabian Empire</span> </div> </a> <ul id="toc-Arabian_Empire-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Asia_3" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Asia_3"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.4.1.4</span> <span>Asia</span> </div> </a> <ul id="toc-Asia_3-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-By_topic_2" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#By_topic_2"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.4.2</span> <span>By topic</span> </div> </a> <ul id="toc-By_topic_2-sublist" class="vector-toc-list"> <li id="toc-Religion_2" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Religion_2"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.4.2.1</span> <span>Religion</span> </div> </a> <ul id="toc-Religion_2-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </li> <li id="toc-844" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#844"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.5</span> <span>844</span> </div> </a> <ul id="toc-844-sublist" class="vector-toc-list"> <li id="toc-By_place_5" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#By_place_5"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.5.1</span> <span>By place</span> </div> </a> <ul id="toc-By_place_5-sublist" class="vector-toc-list"> <li id="toc-Byzantine_Empire_3" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Byzantine_Empire_3"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.5.1.1</span> <span>Byzantine Empire</span> </div> </a> <ul id="toc-Byzantine_Empire_3-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Europe_5" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Europe_5"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.5.1.2</span> <span>Europe</span> </div> </a> <ul id="toc-Europe_5-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Britain_3" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Britain_3"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.5.1.3</span> <span>Britain</span> </div> </a> <ul id="toc-Britain_3-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-By_topic_3" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#By_topic_3"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.5.2</span> <span>By topic</span> </div> </a> <ul id="toc-By_topic_3-sublist" class="vector-toc-list"> <li id="toc-Religion_3" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Religion_3"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.5.2.1</span> <span>Religion</span> </div> </a> <ul id="toc-Religion_3-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </li> <li id="toc-845" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#845"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.6</span> <span>845</span> </div> </a> <ul id="toc-845-sublist" class="vector-toc-list"> <li id="toc-By_place_6" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#By_place_6"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.6.1</span> <span>By place</span> </div> </a> <ul id="toc-By_place_6-sublist" class="vector-toc-list"> <li id="toc-Byzantine_Empire_4" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Byzantine_Empire_4"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.6.1.1</span> <span>Byzantine Empire</span> </div> </a> <ul id="toc-Byzantine_Empire_4-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Europe_6" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Europe_6"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.6.1.2</span> <span>Europe</span> </div> </a> <ul id="toc-Europe_6-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Asia_4" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Asia_4"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.6.1.3</span> <span>Asia</span> </div> </a> <ul id="toc-Asia_4-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-By_topic_4" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#By_topic_4"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.6.2</span> <span>By topic</span> </div> </a> <ul id="toc-By_topic_4-sublist" class="vector-toc-list"> <li id="toc-Religion_4" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Religion_4"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.6.2.1</span> <span>Religion</span> </div> </a> <ul id="toc-Religion_4-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </li> <li id="toc-846" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#846"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.7</span> <span>846</span> </div> </a> <ul id="toc-846-sublist" class="vector-toc-list"> <li id="toc-By_place_7" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#By_place_7"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.7.1</span> <span>By place</span> </div> </a> <ul id="toc-By_place_7-sublist" class="vector-toc-list"> <li id="toc-Byzantine_Empire_5" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Byzantine_Empire_5"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.7.1.1</span> <span>Byzantine Empire</span> </div> </a> <ul id="toc-Byzantine_Empire_5-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Europe_7" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Europe_7"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.7.1.2</span> <span>Europe</span> </div> </a> <ul id="toc-Europe_7-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Britain_4" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Britain_4"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.7.1.3</span> <span>Britain</span> </div> </a> <ul id="toc-Britain_4-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Ireland_2" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Ireland_2"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.7.1.4</span> <span>Ireland</span> </div> </a> <ul id="toc-Ireland_2-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Arabian_Empire_2" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Arabian_Empire_2"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.7.1.5</span> <span>Arabian Empire</span> </div> </a> <ul id="toc-Arabian_Empire_2-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Asia_5" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Asia_5"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.7.1.6</span> <span>Asia</span> </div> </a> <ul id="toc-Asia_5-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </li> <li id="toc-847" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#847"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.8</span> <span>847</span> </div> </a> <ul id="toc-847-sublist" class="vector-toc-list"> <li id="toc-By_place_8" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#By_place_8"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.8.1</span> <span>By place</span> </div> </a> <ul id="toc-By_place_8-sublist" class="vector-toc-list"> <li id="toc-Europe_8" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Europe_8"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.8.1.1</span> <span>Europe</span> </div> </a> <ul id="toc-Europe_8-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Abbasid_Caliphate_3" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Abbasid_Caliphate_3"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.8.1.2</span> <span>Abbasid Caliphate</span> </div> </a> <ul id="toc-Abbasid_Caliphate_3-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-By_topic_5" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#By_topic_5"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.8.2</span> <span>By topic</span> </div> </a> <ul id="toc-By_topic_5-sublist" class="vector-toc-list"> <li id="toc-Natural_events" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Natural_events"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.8.2.1</span> <span>Natural events</span> </div> </a> <ul id="toc-Natural_events-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Religion_5" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Religion_5"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.8.2.2</span> <span>Religion</span> </div> </a> <ul id="toc-Religion_5-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </li> <li id="toc-848" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#848"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.9</span> <span>848</span> </div> </a> <ul id="toc-848-sublist" class="vector-toc-list"> <li id="toc-By_place_9" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#By_place_9"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.9.1</span> <span>By place</span> </div> </a> <ul id="toc-By_place_9-sublist" class="vector-toc-list"> <li id="toc-Europe_9" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Europe_9"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.9.1.1</span> <span>Europe</span> </div> </a> <ul id="toc-Europe_9-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Britain_5" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Britain_5"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.9.1.2</span> <span>Britain</span> </div> </a> <ul id="toc-Britain_5-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Asia_6" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Asia_6"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.9.1.3</span> <span>Asia</span> </div> </a> <ul id="toc-Asia_6-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-By_topic_6" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#By_topic_6"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.9.2</span> <span>By topic</span> </div> </a> <ul id="toc-By_topic_6-sublist" class="vector-toc-list"> <li id="toc-Religion_6" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Religion_6"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.9.2.1</span> <span>Religion</span> </div> </a> <ul id="toc-Religion_6-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </li> <li id="toc-849" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#849"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.10</span> <span>849</span> </div> </a> <ul id="toc-849-sublist" class="vector-toc-list"> <li id="toc-By_place_10" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#By_place_10"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.10.1</span> <span>By place</span> </div> </a> <ul id="toc-By_place_10-sublist" class="vector-toc-list"> <li id="toc-Europe_10" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Europe_10"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.10.1.1</span> <span>Europe</span> </div> </a> <ul id="toc-Europe_10-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Abbasid_Caliphate_4" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Abbasid_Caliphate_4"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.10.1.2</span> <span>Abbasid Caliphate</span> </div> </a> <ul id="toc-Abbasid_Caliphate_4-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Asia_7" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Asia_7"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.10.1.3</span> <span>Asia</span> </div> </a> <ul id="toc-Asia_7-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </li> </ul> </li> <li id="toc-Significant_people" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#Significant_people"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Significant people</span> </div> </a> <ul id="toc-Significant_people-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Births" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#Births"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Births</span> </div> </a> <ul id="toc-Births-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Deaths" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#Deaths"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Deaths</span> </div> </a> <ul id="toc-Deaths-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-References" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#References"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>References</span> </div> </a> <button aria-controls="toc-References-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle References subsection</span> </button> <ul id="toc-References-sublist" class="vector-toc-list"> <li id="toc-Citation" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Citation"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.1</span> <span>Citation</span> </div> </a> <ul id="toc-Citation-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Bibliography" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Bibliography"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.2</span> <span>Bibliography</span> </div> </a> <ul id="toc-Bibliography-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" title="Table of Contents" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Toggle the table of contents" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Toggle the table of contents</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">840s</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Go to an article in another language. Available in 78 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-78" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">78 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%B9%D9%82%D8%AF_840" title="عقد 840 – Arabic" lang="ar" hreflang="ar" data-title="عقد 840" data-language-autonym="العربية" data-language-local-name="Arabic" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Anyos_840" title="Anyos 840 – Aragonese" lang="an" hreflang="an" data-title="Anyos 840" data-language-autonym="Aragonés" data-language-local-name="Aragonese" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/D%C3%A9cada_del_840" title="Década del 840 – Asturian" lang="ast" hreflang="ast" data-title="Década del 840" data-language-autonym="Asturianu" data-language-local-name="Asturian" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-ban mw-list-item"><a href="https://ban.wikipedia.org/wiki/840-an" title="840-an – Balinese" lang="ban" hreflang="ban" data-title="840-an" data-language-autonym="Basa Bali" data-language-local-name="Balinese" class="interlanguage-link-target"><span>Basa Bali</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A7%AE%E0%A7%AA%E0%A7%A6-%E0%A6%8F%E0%A6%B0_%E0%A6%A6%E0%A6%B6%E0%A6%95" title="৮৪০-এর দশক – Bangla" lang="bn" hreflang="bn" data-title="৮৪০-এর দশক" data-language-autonym="বাংলা" data-language-local-name="Bangla" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/840_n%C3%AE-t%C4%81i" title="840 nî-tāi – Minnan" lang="nan" hreflang="nan" data-title="840 nî-tāi" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="Minnan" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/840-%D1%8F" title="840-я – Belarusian" lang="be" hreflang="be" data-title="840-я" data-language-autonym="Беларуская" data-language-local-name="Belarusian" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/840-%D1%8F" title="840-я – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="840-я" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/840-e" title="840-e – Bosnian" lang="bs" hreflang="bs" data-title="840-e" data-language-autonym="Bosanski" data-language-local-name="Bosnian" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Bloavezhio%C3%B9_840" title="Bloavezhioù 840 – Breton" lang="br" hreflang="br" data-title="Bloavezhioù 840" data-language-autonym="Brezhoneg" data-language-local-name="Breton" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/D%C3%A8cada_del_840" title="Dècada del 840 – Catalan" lang="ca" hreflang="ca" data-title="Dècada del 840" data-language-autonym="Català" data-language-local-name="Catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/840-%D0%BC%C4%95%D1%88_%C3%A7%D1%83%D0%BB%D1%81%D0%B5%D0%BC" title="840-мĕш çулсем – Chuvash" lang="cv" hreflang="cv" data-title="840-мĕш çулсем" data-language-autonym="Чӑвашла" data-language-local-name="Chuvash" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/840au" title="840au – Welsh" lang="cy" hreflang="cy" data-title="840au" data-language-autonym="Cymraeg" data-language-local-name="Welsh" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/840%27erne" title="840'erne – Danish" lang="da" hreflang="da" data-title="840'erne" data-language-autonym="Dansk" data-language-local-name="Danish" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-ary mw-list-item"><a href="https://ary.wikipedia.org/wiki/%D8%B9%D9%88%D8%A7%D9%85_840" title="عوام 840 – Moroccan Arabic" lang="ary" hreflang="ary" data-title="عوام 840" data-language-autonym="الدارجة" data-language-local-name="Moroccan Arabic" class="interlanguage-link-target"><span>الدارجة</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/840er" title="840er – German" lang="de" hreflang="de" data-title="840er" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/840._aastad" title="840. aastad – Estonian" lang="et" hreflang="et" data-title="840. aastad" data-language-autonym="Eesti" data-language-local-name="Estonian" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eml mw-list-item"><a href="https://eml.wikipedia.org/wiki/An_840" title="An 840 – Emiliano-Romagnolo" lang="egl" hreflang="egl" data-title="An 840" data-language-autonym="Emiliàn e rumagnòl" data-language-local-name="Emiliano-Romagnolo" class="interlanguage-link-target"><span>Emiliàn e rumagnòl</span></a></li><li class="interlanguage-link interwiki-myv mw-list-item"><a href="https://myv.wikipedia.org/wiki/840_%D1%86%D0%B5_%D0%B8%D0%B5%D1%82%D1%8C" title="840 це иеть – Erzya" lang="myv" hreflang="myv" data-title="840 це иеть" data-language-autonym="Эрзянь" data-language-local-name="Erzya" class="interlanguage-link-target"><span>Эрзянь</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/A%C3%B1os_840" title="Años 840 – Spanish" lang="es" hreflang="es" data-title="Años 840" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/840-aj_jaroj" title="840-aj jaroj – Esperanto" lang="eo" hreflang="eo" data-title="840-aj jaroj" data-language-autonym="Esperanto" data-language-local-name="Esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/840ko_hamarkada" title="840ko hamarkada – Basque" lang="eu" hreflang="eu" data-title="840ko hamarkada" data-language-autonym="Euskara" data-language-local-name="Basque" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%AF%D9%87%D9%87_%DB%B8%DB%B4%DB%B0_(%D9%85%DB%8C%D9%84%D8%A7%D8%AF%DB%8C)" title="دهه ۸۴۰ (میلادی) – Persian" lang="fa" hreflang="fa" data-title="دهه ۸۴۰ (میلادی)" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fo mw-list-item"><a href="https://fo.wikipedia.org/wiki/840-%C3%A1rini" title="840-árini – Faroese" lang="fo" hreflang="fo" data-title="840-árini" data-language-autonym="Føroyskt" data-language-local-name="Faroese" class="interlanguage-link-target"><span>Føroyskt</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Ann%C3%A9es_840" title="Années 840 – French" lang="fr" hreflang="fr" data-title="Années 840" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/840id%C3%AD" title="840idí – Irish" lang="ga" hreflang="ga" data-title="840idí" data-language-autonym="Gaeilge" data-language-local-name="Irish" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gd mw-list-item"><a href="https://gd.wikipedia.org/wiki/840an" title="840an – Scottish Gaelic" lang="gd" hreflang="gd" data-title="840an" data-language-autonym="Gàidhlig" data-language-local-name="Scottish Gaelic" class="interlanguage-link-target"><span>Gàidhlig</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/D%C3%A9cada_de_840" title="Década de 840 – Galician" lang="gl" hreflang="gl" data-title="Década de 840" data-language-autonym="Galego" data-language-local-name="Galician" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-gan mw-list-item"><a href="https://gan.wikipedia.org/wiki/840%E5%B9%B4%E4%BB%A3" title="840年代 – Gan" lang="gan" hreflang="gan" data-title="840年代" data-language-autonym="贛語" data-language-local-name="Gan" class="interlanguage-link-target"><span>贛語</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/840%EB%85%84%EB%8C%80" title="840년대 – Korean" lang="ko" hreflang="ko" data-title="840년대" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/840-an" title="840-an – Indonesian" lang="id" hreflang="id" data-title="840-an" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Anni_840" title="Anni 840 – Italian" lang="it" hreflang="it" data-title="Anni 840" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%A9%D7%A0%D7%95%D7%AA_%D7%94-40_%D7%A9%D7%9C_%D7%94%D7%9E%D7%90%D7%94_%D7%94-9" title="שנות ה-40 של המאה ה-9 – Hebrew" lang="he" hreflang="he" data-title="שנות ה-40 של המאה ה-9" data-language-autonym="עברית" data-language-local-name="Hebrew" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/840-an" title="840-an – Javanese" lang="jv" hreflang="jv" data-title="840-an" data-language-autonym="Jawa" data-language-local-name="Javanese" class="interlanguage-link-target"><span>Jawa</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/840-%E1%83%98%E1%83%90%E1%83%9C%E1%83%94%E1%83%91%E1%83%98" title="840-იანები – Georgian" lang="ka" hreflang="ka" data-title="840-იანები" data-language-autonym="ქართული" data-language-local-name="Georgian" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Miaka_ya_840" title="Miaka ya 840 – Swahili" lang="sw" hreflang="sw" data-title="Miaka ya 840" data-language-autonym="Kiswahili" data-language-local-name="Swahili" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-kv mw-list-item"><a href="https://kv.wikipedia.org/wiki/840-%D3%A7%D0%B4_%D0%B2%D0%BE%D1%8F%D1%81" title="840-ӧд вояс – Komi" lang="kv" hreflang="kv" data-title="840-ӧд вояс" data-language-autonym="Коми" data-language-local-name="Komi" class="interlanguage-link-target"><span>Коми</span></a></li><li class="interlanguage-link interwiki-lij mw-list-item"><a href="https://lij.wikipedia.org/wiki/Anni_840" title="Anni 840 – Ligurian" lang="lij" hreflang="lij" data-title="Anni 840" data-language-autonym="Ligure" data-language-local-name="Ligurian" class="interlanguage-link-target"><span>Ligure</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/840-es_%C3%A9vek" title="840-es évek – Hungarian" lang="hu" hreflang="hu" data-title="840-es évek" data-language-autonym="Magyar" data-language-local-name="Hungarian" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/840-%D1%82%D0%B8" title="840-ти – Macedonian" lang="mk" hreflang="mk" data-title="840-ти" data-language-autonym="Македонски" data-language-local-name="Macedonian" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%87.%E0%A4%B8.%E0%A4%9A%E0%A5%87_%E0%A5%AE%E0%A5%AA%E0%A5%A6_%E0%A4%9A%E0%A5%87_%E0%A4%A6%E0%A4%B6%E0%A4%95" title="इ.स.चे ८४० चे दशक – Marathi" lang="mr" hreflang="mr" data-title="इ.स.चे ८४० चे दशक" data-language-autonym="मराठी" data-language-local-name="Marathi" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-xmf mw-list-item"><a href="https://xmf.wikipedia.org/wiki/840-%E1%83%98%E1%83%90%E1%83%9C%E1%83%94%E1%83%A4%E1%83%98" title="840-იანეფი – Mingrelian" lang="xmf" hreflang="xmf" data-title="840-იანეფი" data-language-autonym="მარგალური" data-language-local-name="Mingrelian" class="interlanguage-link-target"><span>მარგალური</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D8%B9%D9%82%D8%AF_840" title="عقد 840 – Egyptian Arabic" lang="arz" hreflang="arz" data-title="عقد 840" data-language-autonym="مصرى" data-language-local-name="Egyptian Arabic" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/840-an" title="840-an – Malay" lang="ms" hreflang="ms" data-title="840-an" data-language-autonym="Bahasa Melayu" data-language-local-name="Malay" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-cdo mw-list-item"><a href="https://cdo.wikipedia.org/wiki/840_ni%C3%A8ng-d%C3%A2i" title="840 nièng-dâi – Mindong" lang="cdo" hreflang="cdo" data-title="840 nièng-dâi" data-language-autonym="閩東語 / Mìng-dĕ̤ng-ngṳ̄" data-language-local-name="Mindong" class="interlanguage-link-target"><span>閩東語 / Mìng-dĕ̤ng-ngṳ̄</span></a></li><li class="interlanguage-link interwiki-nah mw-list-item"><a href="https://nah.wikipedia.org/wiki/840_xihuitl" title="840 xihuitl – Nahuatl" lang="nah" hreflang="nah" data-title="840 xihuitl" data-language-autonym="Nāhuatl" data-language-local-name="Nahuatl" class="interlanguage-link-target"><span>Nāhuatl</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/840-849" title="840-849 – Dutch" lang="nl" hreflang="nl" data-title="840-849" data-language-autonym="Nederlands" data-language-local-name="Dutch" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/840%E5%B9%B4%E4%BB%A3" title="840年代 – Japanese" lang="ja" hreflang="ja" data-title="840年代" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/840-%C3%A5rene" title="840-årene – Norwegian Bokmål" lang="nb" hreflang="nb" data-title="840-årene" data-language-autonym="Norsk bokmål" data-language-local-name="Norwegian Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-nrm mw-list-item"><a href="https://nrm.wikipedia.org/wiki/Anna%C3%A9es_840" title="Annaées 840 – Norman" lang="nrf" hreflang="nrf" data-title="Annaées 840" data-language-autonym="Nouormand" data-language-local-name="Norman" class="interlanguage-link-target"><span>Nouormand</span></a></li><li class="interlanguage-link interwiki-mhr mw-list-item"><a href="https://mhr.wikipedia.org/wiki/840_%D0%B8%D0%B9%D0%BB%D0%B0" title="840 ийла – Eastern Mari" lang="mhr" hreflang="mhr" data-title="840 ийла" data-language-autonym="Олык марий" data-language-local-name="Eastern Mari" class="interlanguage-link-target"><span>Олык марий</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/840-lar" title="840-lar – Uzbek" lang="uz" hreflang="uz" data-title="840-lar" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="Uzbek" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/D%C3%A9cada_de_840" title="Década de 840 – Portuguese" lang="pt" hreflang="pt" data-title="Década de 840" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Anii_840" title="Anii 840 – Romanian" lang="ro" hreflang="ro" data-title="Anii 840" data-language-autonym="Română" data-language-local-name="Romanian" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-qu mw-list-item"><a href="https://qu.wikipedia.org/wiki/840_watakuna" title="840 watakuna – Quechua" lang="qu" hreflang="qu" data-title="840 watakuna" data-language-autonym="Runa Simi" data-language-local-name="Quechua" class="interlanguage-link-target"><span>Runa Simi</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/840-%D0%B5_%D0%B3%D0%BE%D0%B4%D1%8B" title="840-е годы – Russian" lang="ru" hreflang="ru" data-title="840-е годы" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-nso mw-list-item"><a href="https://nso.wikipedia.org/wiki/840s" title="840s – Northern Sotho" lang="nso" hreflang="nso" data-title="840s" data-language-autonym="Sesotho sa Leboa" data-language-local-name="Northern Sotho" class="interlanguage-link-target"><span>Sesotho sa Leboa</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Vitet_840" title="Vitet 840 – Albanian" lang="sq" hreflang="sq" data-title="Vitet 840" data-language-autonym="Shqip" data-language-local-name="Albanian" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://scn.wikipedia.org/wiki/840ini" title="840ini – Sicilian" lang="scn" hreflang="scn" data-title="840ini" data-language-autonym="Sicilianu" data-language-local-name="Sicilian" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/840s" title="840s – Simple English" lang="en-simple" hreflang="en-simple" data-title="840s" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/40._roky_9._storo%C4%8Dia" title="40. roky 9. storočia – Slovak" lang="sk" hreflang="sk" data-title="40. roky 9. storočia" data-language-autonym="Slovenčina" data-language-local-name="Slovak" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/840." title="840. – Slovenian" lang="sl" hreflang="sl" data-title="840." data-language-autonym="Slovenščina" data-language-local-name="Slovenian" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/840-%D0%B5" title="840-е – Serbian" lang="sr" hreflang="sr" data-title="840-е" data-language-autonym="Српски / srpski" data-language-local-name="Serbian" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/840-e" title="840-e – Serbo-Croatian" lang="sh" hreflang="sh" data-title="840-e" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="Serbo-Croatian" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/840-an" title="840-an – Sundanese" lang="su" hreflang="su" data-title="840-an" data-language-autonym="Sunda" data-language-local-name="Sundanese" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/840-luku" title="840-luku – Finnish" lang="fi" hreflang="fi" data-title="840-luku" data-language-autonym="Suomi" data-language-local-name="Finnish" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/840-talet" title="840-talet – Swedish" lang="sv" hreflang="sv" data-title="840-talet" data-language-autonym="Svenska" data-language-local-name="Swedish" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/840-%D0%B5%D0%BB%D0%BB%D0%B0%D1%80" title="840-еллар – Tatar" lang="tt" hreflang="tt" data-title="840-еллар" data-language-autonym="Татарча / tatarça" data-language-local-name="Tatar" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-tg mw-list-item"><a href="https://tg.wikipedia.org/wiki/%D0%94%D0%B0%D2%B3%D0%B0%D0%B8_840_(%D0%BC%D0%B5%D0%BB%D0%BE%D0%B4%D3%A3)" title="Даҳаи 840 (мелодӣ) – Tajik" lang="tg" hreflang="tg" data-title="Даҳаи 840 (мелодӣ)" data-language-autonym="Тоҷикӣ" data-language-local-name="Tajik" class="interlanguage-link-target"><span>Тоҷикӣ</span></a></li><li class="interlanguage-link interwiki-tk mw-list-item"><a href="https://tk.wikipedia.org/wiki/840%C3%BD%C3%BD" title="840ýý – Turkmen" lang="tk" hreflang="tk" data-title="840ýý" data-language-autonym="Türkmençe" data-language-local-name="Turkmen" class="interlanguage-link-target"><span>Türkmençe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/840-%D0%B2%D1%96" title="840-ві – Ukrainian" lang="uk" hreflang="uk" data-title="840-ві" data-language-autonym="Українська" data-language-local-name="Ukrainian" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/840%D8%A1_%DA%A9%DB%8C_%D8%AF%DB%81%D8%A7%D8%A6%DB%8C" title="840ء کی دہائی – Urdu" lang="ur" hreflang="ur" data-title="840ء کی دہائی" data-language-autonym="اردو" data-language-local-name="Urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Th%E1%BA%ADp_ni%C3%AAn_840" title="Thập niên 840 – Vietnamese" lang="vi" hreflang="vi" data-title="Thập niên 840" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnamese" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-wa mw-list-item"><a href="https://wa.wikipedia.org/wiki/An%C3%AAyes_840" title="Anêyes 840 – Walloon" lang="wa" hreflang="wa" data-title="Anêyes 840" data-language-autonym="Walon" data-language-local-name="Walloon" class="interlanguage-link-target"><span>Walon</span></a></li><li class="interlanguage-link interwiki-war badge-Q70893996 mw-list-item" title=""><a href="https://war.wikipedia.org/wiki/840_nga_dekada" title="840 nga dekada – Waray" lang="war" hreflang="war" data-title="840 nga dekada" data-language-autonym="Winaray" data-language-local-name="Waray" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/840%E5%B9%B4%E4%BB%A3" title="840年代 – Wu" lang="wuu" hreflang="wuu" data-title="840年代" data-language-autonym="吴语" data-language-local-name="Wu" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/840%E5%B9%B4%E4%BB%A3" title="840年代 – Cantonese" lang="yue" hreflang="yue" data-title="840年代" data-language-autonym="粵語" data-language-local-name="Cantonese" class="interlanguage-link-target"><span>粵語</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/840%E5%B9%B4%E4%BB%A3" title="840年代 – Chinese" lang="zh" hreflang="zh" data-title="840年代" data-language-autonym="中文" data-language-local-name="Chinese" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div 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.sidebar-title-with-pretitle{background:transparent!important}html.skin-theme-clientpref-night .mw-parser-output .sidebar:not(.notheme) .sidebar-title-with-pretitle a{color:var(--color-progressive)!important}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .sidebar:not(.notheme) .sidebar-list-title,html.skin-theme-clientpref-os .mw-parser-output .sidebar:not(.notheme) .sidebar-title-with-pretitle{background:transparent!important}html.skin-theme-clientpref-os .mw-parser-output .sidebar:not(.notheme) .sidebar-title-with-pretitle a{color:var(--color-progressive)!important}}@media print{body.ns-0 .mw-parser-output .sidebar{display:none!important}}</style><table class="sidebar nomobile nowraplinks hlist"><tbody><tr><th class="sidebar-heading" style="padding-top: 1em;"> <a href="/wiki/List_of_decades,_centuries,_and_millennia" title="List of decades, centuries, and millennia">Millennium</a></th></tr><tr><td class="sidebar-content"> <a href="/wiki/1st_millennium" title="1st millennium">1st millennium</a></td> </tr><tr><th class="sidebar-heading"> <a href="/wiki/List_of_decades,_centuries,_and_millennia" title="List of decades, centuries, and millennia">Centuries</a></th></tr><tr><td class="sidebar-content"> <ul><li><a href="/wiki/8th_century" title="8th century">8th century</a></li> <li><b><a href="/wiki/9th_century" title="9th century">9th century</a></b></li> <li><a href="/wiki/10th_century" title="10th century">10th century</a></li></ul></td> </tr><tr><th class="sidebar-heading"> <a href="/wiki/List_of_decades,_centuries,_and_millennia" title="List of decades, centuries, and millennia">Decades</a></th></tr><tr><td class="sidebar-content"> <ul><li><a href="/wiki/820s" title="820s">820s</a></li> <li><a href="/wiki/830s" title="830s">830s</a></li> <li><b><a class="mw-selflink selflink">840s</a></b></li> <li><a href="/wiki/850s" title="850s">850s</a></li> <li><a href="/wiki/860s" title="860s">860s</a></li></ul></td> </tr><tr><th class="sidebar-heading"> <a href="/wiki/List_of_years" title="List of years">Years</a></th></tr><tr><td class="sidebar-content"> <ul><li><a href="/wiki/AD_840" class="mw-redirect" title="AD 840">840</a></li> <li><a href="/wiki/AD_841" class="mw-redirect" title="AD 841">841</a></li> <li><a href="/wiki/AD_842" class="mw-redirect" title="AD 842">842</a></li> <li><a href="/wiki/AD_843" class="mw-redirect" title="AD 843">843</a></li> <li><a href="/wiki/AD_844" class="mw-redirect" title="AD 844">844</a></li></ul> <ul><li><a href="/wiki/AD_845" class="mw-redirect" title="AD 845">845</a></li> <li><a href="/wiki/AD_846" class="mw-redirect" title="AD 846">846</a></li> <li><a href="/wiki/AD_847" class="mw-redirect" title="AD 847">847</a></li> <li><a href="/wiki/AD_848" class="mw-redirect" title="AD 848">848</a></li> <li><a href="/wiki/AD_849" class="mw-redirect" title="AD 849">849</a></li></ul></td> </tr><tr><th class="sidebar-heading"> Categories</th></tr><tr><td class="sidebar-content"> <ul><li><a href="/wiki/Category:840s_births" title="Category:840s births">Births</a></li> <li><a href="/wiki/Category:840s_deaths" title="Category:840s deaths">Deaths</a></li></ul> <ul><li><a href="/wiki/Category:840s_establishments" title="Category:840s establishments">Establishments</a></li> <li><a href="/wiki/Category:840s_disestablishments" title="Category:840s disestablishments">Disestablishments</a></li></ul></td> </tr><tr><td class="sidebar-navbar"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374" /><style data-mw-deduplicate="TemplateStyles:r1239400231">.mw-parser-output .navbar{display:inline;font-size:88%;font-weight:normal}.mw-parser-output .navbar-collapse{float:left;text-align:left}.mw-parser-output .navbar-boxtext{word-spacing:0}.mw-parser-output .navbar ul{display:inline-block;white-space:nowrap;line-height:inherit}.mw-parser-output .navbar-brackets::before{margin-right:-0.125em;content:"[ "}.mw-parser-output .navbar-brackets::after{margin-left:-0.125em;content:" ]"}.mw-parser-output .navbar li{word-spacing:-0.125em}.mw-parser-output .navbar a>span,.mw-parser-output .navbar a>abbr{text-decoration:inherit}.mw-parser-output .navbar-mini abbr{font-variant:small-caps;border-bottom:none;text-decoration:none;cursor:inherit}.mw-parser-output .navbar-ct-full{font-size:114%;margin:0 7em}.mw-parser-output .navbar-ct-mini{font-size:114%;margin:0 4em}html.skin-theme-clientpref-night .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}@media(prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}}@media print{.mw-parser-output .navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Decadebox" title="Template:Decadebox"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Decadebox" title="Template talk:Decadebox"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Decadebox" title="Special:EditPage/Template:Decadebox"><abbr title="Edit this template">e</abbr></a></li></ul></div></td></tr></tbody></table> <p>The <b>840s</b> decade ran from January 1, 840, to December 31, 849. </p> <style data-mw-deduplicate="TemplateStyles:r886046785">.mw-parser-output .toclimit-2 .toclevel-1 ul,.mw-parser-output .toclimit-3 .toclevel-2 ul,.mw-parser-output .toclimit-4 .toclevel-3 ul,.mw-parser-output .toclimit-5 .toclevel-4 ul,.mw-parser-output .toclimit-6 .toclevel-5 ul,.mw-parser-output .toclimit-7 .toclevel-6 ul{display:none}</style><div class="toclimit-3"><meta property="mw:PageProp/toc" /></div> <div class="mw-heading mw-heading2"><h2 id="Events">Events</h2></div> <div class="mw-heading mw-heading3"><h3 id="840">840</h3></div> <style data-mw-deduplicate="TemplateStyles:r1236090951">.mw-parser-output .hatnote{font-style:italic}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable relarticle mainarticle selfreference noprint">This section is <a href="/wiki/Help:Transclusion" title="Help:Transclusion">transcluded</a> from <a href="/wiki/AD_840" class="mw-redirect" title="AD 840">AD 840</a>. <span class="plainlinks" style="font-style: normal; font-size:85%;">(<a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_840&action=edit">edit</a> | <a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_840&action=history">history</a>)</span></div> <div class="mw-heading mw-heading4"><h4 id="By_place">By place</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=840&action=edit&section=T-1" title="Edit section: By place"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading6"><h6 id="Europe"> Europe</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=840&action=edit&section=T-2" title="Edit section: Europe"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/June_20" title="June 20">June 20</a> – Emperor <a href="/wiki/Louis_the_Pious" title="Louis the Pious">Louis the Pious</a> falls ill and dies at his <a href="/wiki/Jagdschloss" title="Jagdschloss">hunting lodge</a>, on an island in the <a href="/wiki/Rhine" title="Rhine">Rhine</a>, near his <a href="/wiki/Imperial_Palace_Ingelheim" class="mw-redirect" title="Imperial Palace Ingelheim">imperial palace</a> at <a href="/wiki/Ingelheim_am_Rhein" title="Ingelheim am Rhein">Ingelheim</a>, while suppressing a revolt. His eldest son <a href="/wiki/Lothair_I" title="Lothair I">Lothair I</a> succeeds him as <a href="/wiki/Holy_Roman_Emperor" title="Holy Roman Emperor">Holy Roman Emperor</a>, and tries to seize all the territories of the late <a href="/wiki/Charlemagne" title="Charlemagne">Charlemagne</a>. <a href="/wiki/Charles_the_Bald" title="Charles the Bald">Charles the Bald</a>, 17, becomes king of the <a href="/wiki/Francia" title="Francia">Franks</a>, and joins with his half-brother <a href="/wiki/Louis_the_German" title="Louis the German">Louis the German</a>, in resisting Lothair.</li> <li><a href="/wiki/Vikings" title="Vikings">Vikings</a> from <a href="/wiki/Norway" title="Norway">Norway</a> capture <a href="/wiki/Dublin" title="Dublin">Dublin</a>, and establish a Norse kingdom in <a href="/wiki/Ireland" title="Ireland">Ireland</a>.</li></ul> <div class="mw-heading mw-heading6"><h6 id="Britain"> Britain</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=840&action=edit&section=T-3" title="Edit section: Britain"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>King <a href="/wiki/Wigstan" title="Wigstan">Wigstan of Mercia</a>, grandson of former ruler <a href="/wiki/Wiglaf_of_Mercia" title="Wiglaf of Mercia">Wiglaf</a> (see <a href="/wiki/839" title="839">839</a>), declines his kingship in preference of the religious life. He asks his widowed mother, Princess <a href="/wiki/%C3%86lffl%C3%A6d_of_Mercia_(II)" title="Ælfflæd of Mercia (II)">Ælfflæd</a>, to act as <a href="/wiki/Regent" title="Regent">regent</a>. A <a href="/wiki/Nobility" title="Nobility">nobleman</a> of the line of the late king <a href="/wiki/Beornred_of_Mercia" title="Beornred of Mercia">Beornred</a>, named Berhtric, wishes to marry her but he is a relative. Wigstan refuses the match, and is murdered by followers of Berhtric at <a href="/wiki/Wistow,_Leicestershire" title="Wistow, Leicestershire">Wistow</a>. He is buried at <a href="/wiki/Repton_Abbey" title="Repton Abbey">Repton Abbey</a>, and later revered as a <a href="/wiki/Saint" title="Saint">saint</a>. The <a href="/wiki/Mercia" title="Mercia">Mercian</a> throne is seized by Berhtric's father, <a href="/wiki/Beorhtwulf_of_Mercia" title="Beorhtwulf of Mercia">Beorhtwulf</a>.<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup class="reference nowrap"><span title="Page / location: 238–239">: 238–239 </span></sup></li> <li><a href="/wiki/Vikings" title="Vikings">Vikings</a> make permanent settlements with their first '<a href="/wiki/Overwintering" title="Overwintering">wintering over</a>', located at <a href="/wiki/Lough_Neagh" title="Lough Neagh">Lough Neagh</a> in <a href="/wiki/Northern_Ireland" title="Northern Ireland">Northern Ireland</a> (approximate date).</li></ul> <div class="mw-heading mw-heading6"><h6 id="Asia"> Asia</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=840&action=edit&section=T-4" title="Edit section: Asia"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Emperor <a href="/wiki/Emperor_Wenzong_of_Tang" title="Emperor Wenzong of Tang">Wenzong</a> (Li Ang) dies after a 13-year reign, in which he has failed to break the power of his palace <a href="/wiki/Eunuch" title="Eunuch">eunuchs</a>. He is succeeded by his brother <a href="/wiki/Emperor_Wuzong_of_Tang" title="Emperor Wuzong of Tang">Wu Zong</a>, as Chinese ruler of the <a href="/wiki/Tang_dynasty" title="Tang dynasty">Tang dynasty</a>.</li> <li>The <a href="/wiki/Yenisei_Kirghiz" class="mw-redirect" title="Yenisei Kirghiz">Yenisei Kirghiz</a> settle along the <a href="/wiki/Yenisei_River" class="mw-redirect" title="Yenisei River">Yenisei River</a>, and sack with a force of around 80,000 horsemen the Uyghur capital, <a href="/wiki/Ordu-Baliq" title="Ordu-Baliq">Ordu-Baliq</a> (driving the <a href="/wiki/Uyghurs" title="Uyghurs">Uyghurs</a> out of <a href="/wiki/Mongolia" title="Mongolia">Mongolia</a>). This ends the <a href="/wiki/Uyghur_Khaganate" title="Uyghur Khaganate">Uyghur Khaganate</a>.<sup id="cite_ref-ca_2-0" class="reference"><a href="#cite_note-ca-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></li> <li>The <a href="/wiki/840_Erzurum_earthquake" title="840 Erzurum earthquake">840 Erzurum earthquake</a> takes place in the city of Qaliqala (modern <a href="/wiki/Erzurum" title="Erzurum">Erzurum</a>).<sup id="cite_ref-Guidoboni_3-0" class="reference"><a href="#cite_note-Guidoboni-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup></li></ul> <div class="mw-heading mw-heading4"><h4 id="By_topic"> By topic</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=840&action=edit&section=T-5" title="Edit section: By topic"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading6"><h6 id="Religion"> Religion</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=840&action=edit&section=T-6" title="Edit section: Religion"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Nobis_(bishop)" title="Nobis (bishop)">Nobis</a> becomes <a href="/wiki/Bishop" title="Bishop">bishop</a> of <a href="/wiki/Diocese_of_St_David%27s" class="mw-redirect" title="Diocese of St David's">St. David's</a>, in the Welsh <a href="/wiki/Kingdom_of_Dyfed" title="Kingdom of Dyfed">Kingdom of Dyfed</a> (approximate date).</li></ul> <div class="mw-heading mw-heading3"><h3 id="841">841</h3></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951" /><div role="note" class="hatnote navigation-not-searchable relarticle mainarticle selfreference noprint">This section is <a href="/wiki/Help:Transclusion" title="Help:Transclusion">transcluded</a> from <a href="/wiki/AD_841" class="mw-redirect" title="AD 841">AD 841</a>. <span class="plainlinks" style="font-style: normal; font-size:85%;">(<a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_841&action=edit">edit</a> | <a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_841&action=history">history</a>)</span></div> <div class="mw-heading mw-heading4"><h4 id="By_place_2"> By place</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=841&action=edit&section=T-1" title="Edit section: By place"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading6"><h6 id="Europe_2"> Europe</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=841&action=edit&section=T-2" title="Edit section: Europe"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/June_25" title="June 25">June 25</a> – <a href="/wiki/Battle_of_Fontenay_(841)" class="mw-redirect" title="Battle of Fontenay (841)">Battle of Fontenay</a>: Frankish forces of Emperor <a href="/wiki/Lothair_I" title="Lothair I">Lothair I</a>, and his nephew <a href="/wiki/Pepin_II_of_Aquitaine" title="Pepin II of Aquitaine">Pepin II of Aquitaine</a>, are defeated by allied forces of King <a href="/wiki/Louis_the_German" title="Louis the German">Louis the German</a>, and his half-brother <a href="/wiki/Charles_the_Bald" title="Charles the Bald">Charles the Bald</a>, at <a href="/wiki/Fontenoy,_Yonne" title="Fontenoy, Yonne">Fontenoy</a> (Eastern <a href="/wiki/France" title="France">France</a>), in a <a href="/wiki/Civil_war" title="Civil war">civil war</a> among the three surviving sons of the former emperor <a href="/wiki/Louis_the_Pious" title="Louis the Pious">Louis the Pious</a>. A total of 40,000 men are killed, including the <a href="/wiki/Francia" title="Francia">Frankish</a> nobles <a href="/wiki/Gerard,_Count_of_Auvergne" title="Gerard, Count of Auvergne">Gerard of Auvergne</a> and <a href="/wiki/Ricwin_of_Nantes" title="Ricwin of Nantes">Ricwin of Nantes</a>, fighting on the side of Charles.<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup></li> <li>Summer – <a href="/wiki/Vikings" title="Vikings">Vikings</a> sail up the <a href="/wiki/Seine" title="Seine">River Seine</a> and devastate the city of <a href="/wiki/Rouen" title="Rouen">Rouen</a> in <a href="/wiki/Normandy" title="Normandy">Normandy</a>. They burn the <a href="/wiki/Order_of_Saint_Benedict" class="mw-redirect" title="Order of Saint Benedict">Benedictine</a> monastery of <a href="/wiki/Jumi%C3%A8ges_Abbey" title="Jumièges Abbey">Jumièges Abbey</a>; 68 captives are taken, and returned on payment of a <a href="/wiki/Ransom" title="Ransom">ransom</a>, by the <a href="/wiki/Monk" title="Monk">monks</a> of <a href="/wiki/Basilica_of_St_Denis" class="mw-redirect" title="Basilica of St Denis">St. Denis</a>.<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup></li></ul> <div class="mw-heading mw-heading6"><h6 id="Ireland"> Ireland</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=841&action=edit&section=T-3" title="Edit section: Ireland"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>The town of <i>Dyflin</i> (meaning "Black Pool") or <a href="/wiki/Dublin" title="Dublin">Dublin</a> (modern <a href="/wiki/Ireland" title="Ireland">Ireland</a>) is founded by <a href="/wiki/Norway" title="Norway">Norwegian</a> Vikings, on the south bank of the <a href="/wiki/River_Liffey" title="River Liffey">River Liffey</a>. The settlement is fortified with a <a href="/wiki/Ditch" title="Ditch">ditch</a> and an earth <a href="/wiki/Rampart_(fortification)" title="Rampart (fortification)">rampart</a>, with a wooden <a href="/wiki/Palisade" title="Palisade">palisade</a> on top. The <a href="/wiki/Norsemen" title="Norsemen">Norsemen</a> establish a <a href="/wiki/Wool" title="Wool">wool</a> weaving industry, and there is also a <a href="/wiki/Slavery" title="Slavery">slave</a> trade. An artificial hill is erected, where the <a href="/wiki/Nobility" title="Nobility">nobility</a> meets to make laws and discuss <a href="/wiki/Policy" title="Policy">policy</a>.</li></ul> <div class="mw-heading mw-heading6"><h6 id="Byzantine_Empire"> Byzantine Empire</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=841&action=edit&section=T-4" title="Edit section: Byzantine Empire"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Constantine_Kontomytes" title="Constantine Kontomytes">Constantine Kontomytes</a>, Byzantine general (<i><a href="/wiki/Strategos#Byzantine_use" title="Strategos">strategos</a></i>) of the <a href="/wiki/Thracesian_Theme" title="Thracesian Theme">Thracesian Theme</a>, inflicts a severe defeat on the <a href="/wiki/Crete" title="Crete">Cretan</a> <a href="/wiki/Saracens" class="mw-redirect" title="Saracens">Saracens</a>. He leads a <a href="/wiki/Byzantine_Empire" title="Byzantine Empire">Byzantine</a> expeditionary force, to raid the <a href="/wiki/Monastery" title="Monastery">monastic</a> community near <a href="/wiki/Be%C5%9Fparmak_Mountains#History" title="Beşparmak Mountains">Mount Latros</a> (modern <a href="/wiki/Turkey" title="Turkey">Turkey</a>).<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup></li> <li><a href="/wiki/Republic_of_Venice" title="Republic of Venice">Venice</a> sends a fleet of 60 <a href="/wiki/Galley" title="Galley">galleys</a> (each carrying 200 men) to assist the Byzantines in driving the <a href="/wiki/Arabs" title="Arabs">Arabs</a> from <a href="/wiki/Province_of_Crotone" title="Province of Crotone">Crotone</a>, but the attack fails. Muslim troops conquer the city of <a href="/wiki/Brindisi" title="Brindisi">Brindisi</a> (approximate date).<sup id="cite_ref-Norwich32_7-0" class="reference"><a href="#cite_note-Norwich32-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup></li></ul> <div class="mw-heading mw-heading6"><h6 id="Abbasid_Caliphate"> Abbasid Caliphate</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=841&action=edit&section=T-5" title="Edit section: Abbasid Caliphate"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>A pro-<a href="/wiki/Umayyad_Caliphate" title="Umayyad Caliphate">Umayyad</a> rebellion, led by <a href="/wiki/Al-Mubarqa" title="Al-Mubarqa">al-Mubarqa</a> in <a href="/wiki/Palestine_(region)" title="Palestine (region)">Palestine</a>, breaks out against caliph <a href="/wiki/Al-Mu%27tasim" title="Al-Mu'tasim">al-Mu'tasim</a> of the <a href="/wiki/Abbasid_Caliphate" title="Abbasid Caliphate">Abbasid Caliphate</a> (ending in <a href="/wiki/842" title="842">842</a>).<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup></li></ul> <div class="mw-heading mw-heading6"><h6 id="Asia_2"> Asia</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=841&action=edit&section=T-6" title="Edit section: Asia"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>In the Chinese capital of <a href="/wiki/Chang%27an" title="Chang'an">Chang'an</a>, the <a href="/wiki/Chang%27an#West_Central_Chang'an" title="Chang'an">West Market</a> (and <a href="/wiki/Chang%27an#East_Central_Chang'an" title="Chang'an">East Market</a>) are closed every night one hour and three quarters before <a href="/wiki/Dusk" title="Dusk">dusk</a> (by government order); the <a href="/wiki/Curfew" title="Curfew">curfew</a> is signaled by the sound of 300 beats to a loud gong. After the official <a href="/wiki/Market_(place)" class="mw-redirect" title="Market (place)">markets</a> have been closed for the night, small night markets in residential areas thrive with plenty of customers, despite government efforts to shut them down. With the decline of the government's authority (by mid <a href="/wiki/9th_century" title="9th century">9th century</a>), this edict (like many others) is largely ignored, as <a href="/wiki/Urban_area" title="Urban area">urban</a> dwellers keep attending the night markets regardless.</li> <li><a href="/wiki/December_17" title="December 17">December 17</a> – Comet <a href="/wiki/X/841_Y1" class="mw-redirect" title="X/841 Y1">X/841 Y1</a> is first sighted in Chang'an by the Japanese monk <a href="/wiki/Ennin" title="Ennin">Ennin</a>.<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup></li></ul> <div class="mw-heading mw-heading3"><h3 id="842">842</h3></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951" /><div role="note" class="hatnote navigation-not-searchable relarticle mainarticle selfreference noprint">This section is <a href="/wiki/Help:Transclusion" title="Help:Transclusion">transcluded</a> from <a href="/wiki/AD_842" class="mw-redirect" title="AD 842">AD 842</a>. <span class="plainlinks" style="font-style: normal; font-size:85%;">(<a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_842&action=edit">edit</a> | <a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_842&action=history">history</a>)</span></div> <div class="mw-heading mw-heading4"><h4 id="By_place_3"> By place</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=842&action=edit&section=T-1" title="Edit section: By place"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading6"><h6 id="Byzantine_Empire_2"> Byzantine Empire</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=842&action=edit&section=T-2" title="Edit section: Byzantine Empire"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/January_20" title="January 20">January 20</a> – Emperor <a href="/wiki/Theophilos_(emperor)" title="Theophilos (emperor)">Theophilos</a> dies of <a href="/wiki/Dysentery" title="Dysentery">dysentery</a> at <a href="/wiki/Constantinople" title="Constantinople">Constantinople</a>, after a 12-year reign in which he expended much effort defending the eastern frontier against the invading <a href="/wiki/Arab_Muslims" title="Arab Muslims">Muslim Arabs</a>. Theophilos is succeeded by his 2-year-old son <a href="/wiki/Michael_III" title="Michael III">Michael III</a>, with his mother <a href="/wiki/Theodora_(wife_of_Theophilos)" title="Theodora (wife of Theophilos)">Theodora</a> as <a href="/wiki/Regent" title="Regent">regent</a> and the 'temporary' sole ruler of the <a href="/wiki/Byzantine_Empire" title="Byzantine Empire">Byzantine Empire</a>.<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup></li> <li><a href="/wiki/February_19" title="February 19">February 19</a> – The Medieval <a href="/wiki/Iconoclastic_Controversy" class="mw-redirect" title="Iconoclastic Controversy">Iconoclastic Controversy</a> ends, as a council in <a href="/wiki/Constantinople" title="Constantinople">Constantinople</a> formally reinstates the <a href="/wiki/Veneration_of_icons" class="mw-redirect" title="Veneration of icons">veneration of icons</a> in the churches.</li></ul> <div class="mw-heading mw-heading6"><h6 id="Europe_3"> Europe</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=842&action=edit&section=T-3" title="Edit section: Europe"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/February_13" title="February 13">February 13</a> – Last reported sighting of the comet <a href="/wiki/X/841_Y1" class="mw-redirect" title="X/841 Y1">X/841 Y1</a> according to the <i><a href="/wiki/Annals_of_Fontenelle" title="Annals of Fontenelle">Annals of Fontenelle</a></i>.<sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup></li> <li><a href="/wiki/February_14" title="February 14">February 14</a> – <a href="/wiki/Oaths_of_Strasbourg" title="Oaths of Strasbourg">Oaths of Strasbourg</a>: King <a href="/wiki/Louis_the_German" title="Louis the German">Louis the German</a>, ruler of <a href="/wiki/East_Francia" title="East Francia">East Francia</a>, and his half-brother <a href="/wiki/Charles_the_Bald" title="Charles the Bald">Charles the Bald</a>, ruler of <a href="/wiki/West_Francia" title="West Francia">West Francia</a>, meet with their armies at <a href="/wiki/Strasbourg" title="Strasbourg">Strasbourg</a>. They agree to swear <a href="/wiki/Allegiance" title="Allegiance">allegiance</a> (recorded in <a href="/wiki/Vernacular" title="Vernacular">vernacular</a> languages) to each other, and to support each other against their brother <a href="/wiki/Lothair_I" title="Lothair I">Lothair I</a> (nominal emperor of all the <a href="/wiki/Francia" title="Francia">Frankish kingdoms</a> and the <a href="/wiki/Holy_Roman_Empire" title="Holy Roman Empire">Holy Roman Empire</a>).<sup id="cite_ref-12" class="reference"><a href="#cite_note-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup></li> <li><a href="/wiki/March_20" title="March 20">March 20</a> – King <a href="/wiki/Alfonso_II_of_Asturias" title="Alfonso II of Asturias">Alfonso II of Asturias</a> (Northern <a href="/wiki/Spain" title="Spain">Spain</a>) dies after a 50-year reign, in which he undertook numerous campaigns against the <a href="/wiki/Muslim" class="mw-redirect" title="Muslim">Muslim</a> armies of the <a href="/wiki/Umayyad_Caliphate" title="Umayyad Caliphate">Umayyad</a> <a href="/wiki/Emirate_of_C%C3%B3rdoba" class="mw-redirect" title="Emirate of Córdoba">Emirate of Córdoba</a>, and allied himself with the late <a href="/wiki/Charlemagne" title="Charlemagne">Charlemagne</a>. The childless Alfonso chooses <a href="/wiki/Ramiro_I_of_Asturias" title="Ramiro I of Asturias">Ramiro I</a>, son of former king <a href="/wiki/Bermudo_I_of_Asturias" title="Bermudo I of Asturias">Bermudo I</a>, as his successor.</li></ul> <div class="mw-heading mw-heading6"><h6 id="Britain_2"> Britain</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=842&action=edit&section=T-4" title="Edit section: Britain"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Uurad" title="Uurad">Uurad</a> of the <a href="/wiki/Picts" title="Picts">Picts</a> dies after a 3-year reign, and is succeeded by his son <a href="/wiki/Bridei_VI" title="Bridei VI">Bridei VI</a>, who contests his power with rival groups, led by <a href="/wiki/Bridei_VII" title="Bridei VII">Bruide son of Fokel</a> and <a href="/wiki/Kenneth_MacAlpin" title="Kenneth MacAlpin">Kenneth MacAlpin</a>.</li> <li><a href="/wiki/Vikings" title="Vikings">Vikings</a> attack the Irish monastery at <a href="/wiki/Clonmacnoise" title="Clonmacnoise">Clonmacnoise</a> from bases in <a href="/wiki/Ireland" title="Ireland">Ireland</a>.</li></ul> <div class="mw-heading mw-heading6"><h6 id="Abbasid_Caliphate_2"> Abbasid Caliphate</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=842&action=edit&section=T-5" title="Edit section: Abbasid Caliphate"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure typeof="mw:File/Thumb"><a href="/wiki/File:Abbasid_Dinar_-_Al-Mu%27tasim-225h.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a5/Abbasid_Dinar_-_Al-Mu%27tasim-225h.jpg/250px-Abbasid_Dinar_-_Al-Mu%27tasim-225h.jpg" decoding="async" width="250" height="121" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a5/Abbasid_Dinar_-_Al-Mu%27tasim-225h.jpg/500px-Abbasid_Dinar_-_Al-Mu%27tasim-225h.jpg 1.5x" data-file-width="1076" data-file-height="522" /></a><figcaption>Abbasid <a href="/wiki/Gold_dinar" title="Gold dinar">dinar</a> of <a href="/wiki/Al-Mu%27tasim" title="Al-Mu'tasim">al-Mutasim</a>, he became ill and died on 05–01–842</figcaption></figure> <ul><li><a href="/wiki/January_5" title="January 5">January 5</a> – Caliph <a href="/wiki/Al-Mu%27tasim" title="Al-Mu'tasim">Al-Mu'tasim</a> dies at <a href="/wiki/Abbasid_Samarra" title="Abbasid Samarra">Samarra</a> (modern <a href="/wiki/Iraq" title="Iraq">Iraq</a>), after an eight year reign. He is succeeded by his son <a href="/wiki/Al-Wathiq" title="Al-Wathiq">Al-Wathiq</a>, as ruler of the <a href="/wiki/Abbasid_Caliphate" title="Abbasid Caliphate">Abbasid Caliphate</a>.</li></ul> <div class="mw-heading mw-heading3"><h3 id="843">843</h3></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951" /><div role="note" class="hatnote navigation-not-searchable relarticle mainarticle selfreference noprint">This section is <a href="/wiki/Help:Transclusion" title="Help:Transclusion">transcluded</a> from <a href="/wiki/AD_843" class="mw-redirect" title="AD 843">AD 843</a>. <span class="plainlinks" style="font-style: normal; font-size:85%;">(<a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_843&action=edit">edit</a> | <a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_843&action=history">history</a>)</span></div> <div class="mw-heading mw-heading4"><h4 id="By_place_4"> By place</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=843&action=edit&section=T-1" title="Edit section: By place"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading6"><h6 id="Europe_4"> Europe</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=843&action=edit&section=T-2" title="Edit section: Europe"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/May_24" title="May 24">May 24</a> – <a href="/wiki/Battle_of_Blain" title="Battle of Blain">Battle of Blain</a>: Breton forces under <a href="/wiki/Erispoe" title="Erispoe">Erispoe</a>, count of <a href="/wiki/Vannes" title="Vannes">Vannes</a>, defeat the <a href="/wiki/Franks" title="Franks">Franks</a> led by <a href="/wiki/Renaud_d%27Herbauges" class="mw-redirect" title="Renaud d'Herbauges">Renaud d'Herbauges</a>, near the town of <a href="/wiki/Messac,_Ille-et-Vilaine" title="Messac, Ille-et-Vilaine">Messac</a>, at the <a href="/wiki/Vilaine" title="Vilaine">River Vilaine</a>. This battle marks a <a href="/wiki/Celtic_Britons" title="Celtic Britons">Breton</a> war between Charles the Bald and <a href="/wiki/Nominoe" title="Nominoe">Nominoe</a>, duke of <a href="/wiki/Kingdom_of_Brittany" title="Kingdom of Brittany">Brittany</a>.</li> <li>Summer – <a href="/wiki/Vikings" title="Vikings">Viking</a> raiders attack <a href="/wiki/Nantes" title="Nantes">Nantes</a>, located on the <a href="/wiki/Loire" title="Loire">River Loire</a>; they kill the town's <a href="/wiki/Bishop" title="Bishop">bishop</a> along with many of the <a href="/wiki/Clergy" title="Clergy">clergy</a>, and murder men, women and children. They plunder the western parts of <a href="/wiki/Aquitaine" title="Aquitaine">Aquitaine</a> and reach an island north of the mouth of the <a href="/wiki/Garonne" title="Garonne">River Garonne</a>, near what later will be <a href="/wiki/La_Rochelle" title="La Rochelle">La Rochelle</a>. There the Vikings bring materials from the mainland and build houses to spend the <a href="/wiki/Winter" title="Winter">winter</a>.</li> <li><a href="/wiki/August_10" title="August 10">August 10</a> – <a href="/wiki/Treaty_of_Verdun" title="Treaty of Verdun">Treaty of Verdun</a>: The <a href="/wiki/Carolingian_Empire" title="Carolingian Empire">Frankish Empire</a> is divided into three kingdoms, between the three surviving sons of the late emperor <a href="/wiki/Louis_the_Pious" title="Louis the Pious">Louis the Pious</a>. King <a href="/wiki/Louis_the_German" title="Louis the German">Louis the German</a> receives the eastern portion (everything east of the <a href="/wiki/Rhine" title="Rhine">River Rhine</a>), called the <a href="/wiki/East_Francia" title="East Francia">Eastern Frankish Realm</a>, which is the precursor to modern-day <a href="/wiki/Germany" title="Germany">Germany</a>. Emperor <a href="/wiki/Lothair_I" title="Lothair I">Lothair I</a> receives the central portion (<a href="/wiki/Low_Countries" title="Low Countries">Low Countries</a>, <a href="/wiki/Alsace" title="Alsace">Alsace</a>, <a href="/wiki/Lorraine_(region)" class="mw-redirect" title="Lorraine (region)">Lorraine</a>, <a href="/wiki/Kingdom_of_Burgundy" title="Kingdom of Burgundy">Burgundy</a> and the northern half of <a href="/wiki/Italy" title="Italy">Italy</a>), called the <a href="/wiki/Middle_Francia" title="Middle Francia">Central Frankish Realm</a>. King <a href="/wiki/Charles_the_Bald" title="Charles the Bald">Charles the Bald</a> receives the western portion (everything west of the <a href="/wiki/Rh%C3%B4ne" title="Rhône">River Rhône</a>), called the <a href="/wiki/West_Francia" title="West Francia">Western Frankish Realm</a>, which later becomes <a href="/wiki/France" title="France">France</a>.</li></ul> <div class="mw-heading mw-heading6"><h6 id="British_Isles"> British Isles</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=843&action=edit&section=T-3" title="Edit section: British Isles"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>King <a href="/wiki/Kenneth_MacAlpin" title="Kenneth MacAlpin">Kenneth MacAlpin</a> (Cináed mac Ailpín) of the <a href="/wiki/Scottish_people" title="Scottish people">Scots</a> also becomes <a href="/wiki/List_of_kings_of_the_Picts" title="List of kings of the Picts">king of the Picts</a>; he is crowned (on the <a href="/wiki/Stone_of_Scone" title="Stone of Scone">Stone of Destiny</a>) as first <a href="/wiki/Monarch" title="Monarch">monarch</a> of the new nation of <a href="/wiki/Kingdom_of_Scotland" title="Kingdom of Scotland">Scotland</a>. The <a href="/wiki/House_of_Alpin" title="House of Alpin">Alpin Dynasty</a> of <a href="/wiki/List_of_Scottish_monarchs" title="List of Scottish monarchs">Scottish kings</a> begins to reign.</li></ul> <div class="mw-heading mw-heading6"><h6 id="Arabian_Empire"> Arabian Empire</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=843&action=edit&section=T-4" title="Edit section: Arabian Empire"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Summer – A <a href="/wiki/Byzantine_Empire" title="Byzantine Empire">Byzantine</a> expedition, led by <a href="/wiki/Theoktistos" title="Theoktistos">Theoktistos</a>, conquers <a href="/wiki/Emirate_of_Crete" title="Emirate of Crete">Crete</a> from the <a href="/wiki/Saracens" class="mw-redirect" title="Saracens">Saracens</a>. After initial success, he is forced to abandon his army, due to political intrigues in <a href="/wiki/Constantinople" title="Constantinople">Constantinople</a>. The troops are left behind and slaughtered by the <a href="/wiki/Arab_Muslims" title="Arab Muslims">Arabs</a>.<sup id="cite_ref-13" class="reference"><a href="#cite_note-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-14" class="reference"><a href="#cite_note-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup></li> <li><a href="/wiki/Al-Andalus" title="Al-Andalus">Al-Andalus</a>: The city of <a href="/wiki/Zaragossa" class="mw-redirect" title="Zaragossa">Zaragossa</a> rises against the <a href="/wiki/Umayyad_Caliphate" title="Umayyad Caliphate">Umayyad</a> <a href="/wiki/Emirate_of_C%C3%B3rdoba" class="mw-redirect" title="Emirate of Córdoba">Emirate of Córdoba</a> in modern-day <a href="/wiki/Spain" title="Spain">Spain</a>.<sup id="cite_ref-15" class="reference"><a href="#cite_note-15"><span class="cite-bracket">[</span>15<span class="cite-bracket">]</span></a></sup></li></ul> <div class="mw-heading mw-heading6"><h6 id="Asia_3"> Asia</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=843&action=edit&section=T-5" title="Edit section: Asia"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>In the Chinese capital of <a href="/wiki/Chang%27an" title="Chang'an">Chang'an</a>, a large fire consumes 4,000 homes, <a href="/wiki/Warehouse" title="Warehouse">warehouses</a> and other buildings in the <a href="/wiki/Chang%27an#East_Central_Chang'an" title="Chang'an">East Market</a>, yet the rest of the city is at a safe distance from the blaze which is largely <a href="/wiki/Quarantine" title="Quarantine">quarantined</a> in <a href="/wiki/Chang%27an#East_Central_Chang'an" title="Chang'an">East Central Chang'an</a>, thanks to the large width of roads in Chang'an that produce <a href="/wiki/Firebreak" title="Firebreak">fire breaks</a>.</li></ul> <div class="mw-heading mw-heading4"><h4 id="By_topic_2"> By topic</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=843&action=edit&section=T-6" title="Edit section: By topic"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading6"><h6 id="Religion_2"> Religion</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=843&action=edit&section=T-7" title="Edit section: Religion"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/March_11" title="March 11">March 11</a> – <a href="/wiki/Feast_of_Orthodoxy" title="Feast of Orthodoxy">Feast of Orthodoxy</a> – Official end of <a href="/wiki/Iconoclasm" title="Iconoclasm">Iconoclasm</a>: Empress <a href="/wiki/Theodora_II" class="mw-redirect" title="Theodora II">Theodora II</a> restores the veneration of <a href="/wiki/Icon" title="Icon">icons</a> in the <a href="/wiki/Eastern_Orthodox_Church" title="Eastern Orthodox Church">Orthodox</a> churches in the <a href="/wiki/Byzantine_Empire" title="Byzantine Empire">Byzantine Empire</a>.<sup id="cite_ref-16" class="reference"><a href="#cite_note-16"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup></li> <li>Theodora II orders a <a href="/wiki/Persecution" title="Persecution">persecution</a> against the <a href="/wiki/Paulicianism" title="Paulicianism">Paulicians</a> throughout <a href="/wiki/Anatolia" title="Anatolia">Anatolia</a>; about 100,000 followers in the Byzantine <a href="/wiki/Theme_(Byzantine_district)" title="Theme (Byzantine district)">theme</a> of <a href="/wiki/Lesser_Armenia" title="Lesser Armenia">Armenia</a> are massacred.<sup id="cite_ref-17" class="reference"><a href="#cite_note-17"><span class="cite-bracket">[</span>17<span class="cite-bracket">]</span></a></sup></li></ul> <div class="mw-heading mw-heading3"><h3 id="844">844</h3></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951" /><div role="note" class="hatnote navigation-not-searchable relarticle mainarticle selfreference noprint">This section is <a href="/wiki/Help:Transclusion" title="Help:Transclusion">transcluded</a> from <a href="/wiki/AD_844" class="mw-redirect" title="AD 844">AD 844</a>. <span class="plainlinks" style="font-style: normal; font-size:85%;">(<a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_844&action=edit">edit</a> | <a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_844&action=history">history</a>)</span></div> <div class="mw-heading mw-heading4"><h4 id="By_place_5"> By place</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=844&action=edit&section=T-1" title="Edit section: By place"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading6"><h6 id="Byzantine_Empire_3"> Byzantine Empire</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=844&action=edit&section=T-2" title="Edit section: Byzantine Empire"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Spring – <a href="/wiki/Battle_of_Mauropotamos" title="Battle of Mauropotamos">Battle of Mauropotamos</a>: A <a href="/wiki/Byzantine_Empire" title="Byzantine Empire">Byzantine</a> expedition under <a href="/wiki/Theoktistos" title="Theoktistos">Theoktistos</a> is sent to <a href="/wiki/Anatolia" title="Anatolia">Anatolia</a> (modern <a href="/wiki/Turkey" title="Turkey">Turkey</a>), against the <a href="/wiki/Arab_Muslims" title="Arab Muslims">Muslim Arabs</a> of the <a href="/wiki/Abbasid_Caliphate" title="Abbasid Caliphate">Abbasid Caliphate</a>, who have raided the Byzantine <a href="/wiki/Theme_(Byzantine_district)" title="Theme (Byzantine district)">themes</a> of <a href="/wiki/Cappadocia_(theme)" title="Cappadocia (theme)">Cappadocia</a>, <a href="/wiki/Anatolic_Theme" title="Anatolic Theme">Anatolikon</a>, <a href="/wiki/Bucellarian_Theme" title="Bucellarian Theme">Boukellarion</a>, and <a href="/wiki/Opsikion" title="Opsikion">Opsikion</a>. The Byzantines are defeated, and many of the officers defect to the Arabs.<sup id="cite_ref-18" class="reference"><a href="#cite_note-18"><span class="cite-bracket">[</span>18<span class="cite-bracket">]</span></a></sup></li></ul> <div class="mw-heading mw-heading6"><h6 id="Europe_5"> Europe</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=844&action=edit&section=T-3" title="Edit section: Europe"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Viking" class="mw-redirect" title="Viking">Viking</a> raiders ascend the <a href="/wiki/Garonne" title="Garonne">River Garonne</a> as far as the city of <a href="/wiki/Toulouse" title="Toulouse">Toulouse</a>, and pillage the lands of <a href="/wiki/Septimania" title="Septimania">Septimania</a>. Part of the marauding Vikings invades <a href="/wiki/Galicia_(Spain)" title="Galicia (Spain)">Galicia</a> (Northern <a href="/wiki/Spain" title="Spain">Spain</a>), where some perish in a <a href="/wiki/Storm" title="Storm">storm</a> at sea. After being defeated in <a href="/wiki/Province_of_A_Coru%C3%B1a" title="Province of A Coruña">Corunna</a>, the <a href="/wiki/Scandinavia" title="Scandinavia">Scandinavian</a> raiders sack the <a href="/wiki/Umayyad_Caliphate" title="Umayyad Caliphate">Umayyad</a> cities of <a href="/wiki/Seville" title="Seville">Seville</a> (<i>see below</i>), <a href="/wiki/Niebla,_Spain" title="Niebla, Spain">Niebla</a>, <a href="/wiki/Beja,_Portugal" title="Beja, Portugal">Beja</a>, and <a href="/wiki/Lisbon" title="Lisbon">Lisbon</a>.<sup id="cite_ref-19" class="reference"><a href="#cite_note-19"><span class="cite-bracket">[</span>19<span class="cite-bracket">]</span></a></sup></li> <li>Summer – King <a href="/wiki/Charles_the_Bald" title="Charles the Bald">Charles the Bald</a> struggles against the repeated rebellions in <a href="/wiki/Aquitaine" title="Aquitaine">Aquitaine</a>, and against the <a href="/wiki/Brittany" title="Brittany">Bretons</a> in <a href="/wiki/West_Francia" title="West Francia">West Francia</a>. He besieges <a href="/wiki/Bernard_of_Septimania" title="Bernard of Septimania">Bernard I</a> at the <a href="/wiki/Battle_of_Toulouse_(844)" title="Battle of Toulouse (844)">Battle of Toulouse</a>, while Duke <a href="/wiki/Nominoe" title="Nominoe">Nominoe</a> raids into <a href="/wiki/Maine_(province)" title="Maine (province)">Maine</a>, and plunders other <a href="/wiki/Francia" title="Francia">Frankish</a> territory.<sup id="cite_ref-20" class="reference"><a href="#cite_note-20"><span class="cite-bracket">[</span>20<span class="cite-bracket">]</span></a></sup></li> <li><a href="/wiki/June_15" title="June 15">June 15</a> – <a href="/wiki/Louis_II_of_Italy" title="Louis II of Italy">Louis II</a>, eldest son of Emperor <a href="/wiki/Lothair_I" title="Lothair I">Lothair I</a>, is crowned king at <a href="/wiki/Rome" title="Rome">Rome</a> by <a href="/wiki/Pope_Sergius_II" title="Pope Sergius II">Pope Sergius II</a>, and becomes co-ruler of <a href="/wiki/Middle_Francia" title="Middle Francia">Middle Francia</a>, and over <a href="/wiki/Lombardy" title="Lombardy">Lombardy</a>, <a href="/wiki/Duchy_of_Friuli" title="Duchy of Friuli">Friuli</a>, and <a href="/wiki/Tuscany" title="Tuscany">Tuscany</a> in <a href="/wiki/Italy" title="Italy">Italy</a>.</li> <li><a href="/wiki/September_25" title="September 25">September 25</a>–November 11 or 17 – <a href="/wiki/Viking_raid_on_Seville_(844)" class="mw-redirect" title="Viking raid on Seville (844)">Viking raid on Seville (844)</a>: Vikings arrive in Seville by the <a href="/wiki/Guadalquivir" title="Guadalquivir">Guadalquivir</a>, taking the city on October 1 or 3 and pillaging it; but are expelled by forces of the <a href="/wiki/Emirate_of_C%C3%B3rdoba" class="mw-redirect" title="Emirate of Córdoba">Emirate of Córdoba</a>.</li></ul> <div class="mw-heading mw-heading6"><h6 id="Britain_3"> Britain</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=844&action=edit&section=T-4" title="Edit section: Britain"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>King <a href="/wiki/%C3%86thelred_II_of_Northumbria" title="Æthelred II of Northumbria">Æthelred II of Northumbria</a> is expelled from his kingdom by <a href="/wiki/R%C3%A6dwulf_of_Northumbria" title="Rædwulf of Northumbria">Rædwulf</a>, who takes the <a href="/wiki/Throne" title="Throne">throne</a>. Rædwulf is later killed in battle against the Vikings, along with many of his <a href="/wiki/Nobility" title="Nobility">noblemen</a>. Æthelred returns and claims his right to rule.</li> <li>King <a href="/wiki/Merfyn_Frych" title="Merfyn Frych">Merfyn Frych</a> dies after a 24-year reign. He is succeeded by his son <a href="/wiki/Rhodri_the_Great" class="mw-redirect" title="Rhodri the Great">Rhodri <i>Mawr</i></a> ("the Great"), who thus becomes ruler of <a href="/wiki/Kingdom_of_Gwynedd" title="Kingdom of Gwynedd">Gwynedd</a> (<a href="/wiki/Wales" title="Wales">Wales</a>).</li></ul> <div class="mw-heading mw-heading4"><h4 id="By_topic_3"> By topic</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=844&action=edit&section=T-5" title="Edit section: By topic"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading6"><h6 id="Religion_3"> Religion</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=844&action=edit&section=T-6" title="Edit section: Religion"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/January_25" title="January 25">January 25</a> – <a href="/wiki/Pope_Gregory_IV" title="Pope Gregory IV">Pope Gregory IV</a> dies after a 16-year reign, in which he has supported the Frankish <a href="/wiki/Policy" title="Policy">policy</a> of late emperor <a href="/wiki/Louis_the_Pious" title="Louis the Pious">Louis the Pious</a>, and established the observance of <a href="/wiki/All_Saints%27_Day" title="All Saints' Day">All Saints' Day</a>. He is succeeded by <a href="/wiki/Pope_Sergius_II" title="Pope Sergius II">Sergius II</a>, as the 102nd <a href="/wiki/Pope" title="Pope">pope</a> of Rome. Sergius imprisons the antipope <a href="/wiki/Antipope_John_VIII" title="Antipope John VIII">John VIII</a>, and is elected by popular <a href="/wiki/Acclamation" title="Acclamation">acclamation</a>.</li></ul> <div class="mw-heading mw-heading3"><h3 id="845">845</h3></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951" /><div role="note" class="hatnote navigation-not-searchable relarticle mainarticle selfreference noprint">This section is <a href="/wiki/Help:Transclusion" title="Help:Transclusion">transcluded</a> from <a href="/wiki/AD_845" class="mw-redirect" title="AD 845">AD 845</a>. <span class="plainlinks" style="font-style: normal; font-size:85%;">(<a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_845&action=edit">edit</a> | <a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_845&action=history">history</a>)</span></div> <div class="mw-heading mw-heading4"><h4 id="By_place_6"> By place</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=845&action=edit&section=T-1" title="Edit section: By place"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading6"><h6 id="Byzantine_Empire_4"> Byzantine Empire</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=845&action=edit&section=T-2" title="Edit section: Byzantine Empire"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Arab%E2%80%93Byzantine_wars" title="Arab–Byzantine wars">Byzantine–Arab War</a>: A <a href="/wiki/Arab%E2%80%93Byzantine_prisoner_exchanges#Prisoner_exchanges" title="Arab–Byzantine prisoner exchanges">prisoner exchange</a> occurs between the <a href="/wiki/Byzantine_Empire" title="Byzantine Empire">Byzantine Empire</a> and the <a href="/wiki/Abbasid_Caliphate" title="Abbasid Caliphate">Abbasid Caliphate</a>, at the <a href="/wiki/Limonlu_River" title="Limonlu River">River Lamos</a> in <a href="/wiki/Cilicia" title="Cilicia">Cilicia</a> (modern <a href="/wiki/Turkey" title="Turkey">Turkey</a>). The exchanges last for 10 days, and the Byzantines recover 4,600 prisoners.<sup id="cite_ref-FOOTNOTEHuart1986647_21-0" class="reference"><a href="#cite_note-FOOTNOTEHuart1986647-21"><span class="cite-bracket">[</span>21<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-FOOTNOTEToynbee1973391_22-0" class="reference"><a href="#cite_note-FOOTNOTEToynbee1973391-22"><span class="cite-bracket">[</span>22<span class="cite-bracket">]</span></a></sup></li></ul> <div class="mw-heading mw-heading6"><h6 id="Europe_6"> Europe</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=845&action=edit&section=T-3" title="Edit section: Europe"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/March_28" title="March 28">March 28</a> or <a href="/wiki/March_29" title="March 29">29</a> (Easter) – <a href="/wiki/Siege_of_Paris_(845)" title="Siege of Paris (845)">Siege of Paris</a>: <a href="/wiki/Vikings" title="Vikings">Viking</a> forces under the <a href="/wiki/Norsemen" title="Norsemen">Norse</a> chieftain <a href="/wiki/Ragnar_Lodbrok" title="Ragnar Lodbrok">Ragnar Lodbrok</a> enter the <a href="/wiki/Seine" title="Seine">River Seine</a>, with a fleet of 120 <a href="/wiki/Longship" title="Longship">longships</a> (5,000 men). They pass through the city of <a href="/wiki/Rouen" title="Rouen">Rouen</a> and plunder the countryside. King <a href="/wiki/Charles_the_Bald" title="Charles the Bald">Charles the Bald</a> assembles an army and sends it to protect Paris, the capital of the <a href="/wiki/West_Francia" title="West Francia">West Frankish Kingdom</a>. Ragnar routs the enemy forces, and hangs 111 of their prisoners in honour of <a href="/wiki/Odin" title="Odin">Odin</a>.<sup id="cite_ref-FOOTNOTEJones2001212_23-0" class="reference"><a href="#cite_note-FOOTNOTEJones2001212-23"><span class="cite-bracket">[</span>23<span class="cite-bracket">]</span></a></sup> Charles — to keep them from <a href="/wiki/Looting" title="Looting">plundering</a> his kingdom — pays a large <a href="/wiki/Tribute" title="Tribute">tribute</a> of 7,000 <a href="/wiki/French_livre" title="French livre">livres</a> (pounds) of silver or gold, in exchange for their leaving.<sup id="cite_ref-FOOTNOTESawyer200140_24-0" class="reference"><a href="#cite_note-FOOTNOTESawyer200140-24"><span class="cite-bracket">[</span>24<span class="cite-bracket">]</span></a></sup> The Vikings also sack the cities of <a href="/wiki/Hamburg" title="Hamburg">Hamburg</a> and <a href="/wiki/Melun" title="Melun">Melun</a>.</li> <li><a href="/wiki/November_22" title="November 22">November 22</a> – <a href="/wiki/Battle_of_Ballon" title="Battle of Ballon">Battle of Ballon</a>: Frankish forces (3,000 men) led by Charles the Bald are defeated by <a href="/wiki/Nominoe" title="Nominoe">Nominoe</a>, count of <a href="/wiki/Vannes" title="Vannes">Vannes</a>, near <a href="/wiki/Redon,_Ille-et-Vilaine" title="Redon, Ille-et-Vilaine">Redon, Ille-et-Vilaine</a>. After the battle, <a href="/wiki/Duchy_of_Brittany" title="Duchy of Brittany">Brittany</a> becomes a <i>regnum</i> 'kingdom' within the <a href="/wiki/Francia" title="Francia">Frankish Empire</a>.</li> <li>Viking forces destroy <a href="/wiki/Hamburg" title="Hamburg">Hamburg</a>.</li></ul> <div class="mw-heading mw-heading6"><h6 id="Asia_4"> Asia</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=845&action=edit&section=T-4" title="Edit section: Asia"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Great_Anti-Buddhist_Persecution" class="mw-redirect" title="Great Anti-Buddhist Persecution">Great Anti-Buddhist Persecution</a>: Emperor <a href="/wiki/Emperor_Wuzong_of_Tang" title="Emperor Wuzong of Tang">Wu Zong</a> begins the persecution of <a href="/wiki/Chinese_Buddhism" title="Chinese Buddhism">Buddhists</a> and other foreign religions in <a href="/wiki/History_of_China#Ancient_China" title="History of China">China</a>, such as <a href="/wiki/Zoroastrianism" title="Zoroastrianism">Zoroastrianism</a>, <a href="/wiki/Nestorianism" title="Nestorianism">Nestorian Christianity</a> and <a href="/wiki/Manichaeism" title="Manichaeism">Manichaeism</a>. More than 4,600 <a href="/wiki/Monastery" title="Monastery">monasteries</a>, 40,000 <a href="/wiki/Chinese_temple" class="mw-redirect" title="Chinese temple">temples</a> and numerous <a href="/wiki/Shrine" title="Shrine">shrines</a> are destroyed. More than 260,000 Buddhist <a href="/wiki/Monk" title="Monk">monks</a> and nuns are forced to return to secular life.</li> <li><a href="/wiki/March_6" title="March 6">March 6</a> – <a href="/wiki/42_Martyrs_of_Amorium" title="42 Martyrs of Amorium">42 captured Byzantine officials</a> from <a href="/wiki/Amorium" title="Amorium">Amorium</a> are executed at <a href="/wiki/Samarra" title="Samarra">Samarra</a>, then the capital of the <a href="/wiki/Abbasid_Caliphate" title="Abbasid Caliphate">Abbasid Caliphate</a>, after repeated failed attempts to convert them to <a href="/wiki/Islam" title="Islam">Islam</a>.</li></ul> <div class="mw-heading mw-heading4"><h4 id="By_topic_4"> By topic</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=845&action=edit&section=T-5" title="Edit section: By topic"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading6"><h6 id="Religion_4"> Religion</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=845&action=edit&section=T-6" title="Edit section: Religion"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/John_Scotus_Eriugena" title="John Scotus Eriugena">John Scotus Eriugena</a>, Irish <a href="/wiki/Theology" title="Theology">theologian</a>, travels to France and takes over the Palatine Academy in Paris, at the invitation of <a href="/wiki/Charles_the_Bald" title="Charles the Bald">Charles the Bald</a> (approximate date).</li></ul> <div class="mw-heading mw-heading3"><h3 id="846">846</h3></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951" /><div role="note" class="hatnote navigation-not-searchable relarticle mainarticle selfreference noprint">This section is <a href="/wiki/Help:Transclusion" title="Help:Transclusion">transcluded</a> from <a href="/wiki/AD_846" class="mw-redirect" title="AD 846">AD 846</a>. <span class="plainlinks" style="font-style: normal; font-size:85%;">(<a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_846&action=edit">edit</a> | <a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_846&action=history">history</a>)</span></div> <div class="mw-heading mw-heading4"><h4 id="By_place_7"> By place</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=846&action=edit&section=T-1" title="Edit section: By place"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading6"><h6 id="Byzantine_Empire_5"> Byzantine Empire</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=846&action=edit&section=T-2" title="Edit section: Byzantine Empire"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Byzantine%E2%80%93Bulgarian_wars" title="Byzantine–Bulgarian wars">Byzantine–Bulgarian War</a>: The <a href="/wiki/First_Bulgarian_Empire" title="First Bulgarian Empire">Bulgarians</a> violate the <a href="/wiki/Peace_treaty" title="Peace treaty">peace treaty</a> (see <a href="/wiki/815" title="815">815</a>), and invade <a href="/wiki/Macedonia_(region)" title="Macedonia (region)">Macedonia</a> along the <a href="/wiki/Struma_(river)" title="Struma (river)">River Struma</a>. The cities of <a href="/wiki/Serres" title="Serres">Serres</a> and <a href="/wiki/Philippi" title="Philippi">Philippi</a> are devastated.<sup id="cite_ref-25" class="reference"><a href="#cite_note-25"><span class="cite-bracket">[</span>25<span class="cite-bracket">]</span></a></sup></li></ul> <div class="mw-heading mw-heading6"><h6 id="Europe_7"> Europe</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=846&action=edit&section=T-3" title="Edit section: Europe"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Summer – <a href="/wiki/Bretons" title="Bretons">Breton</a> forces under <a href="/wiki/Nominoe" title="Nominoe">Nominoe</a> occupy the Frankish cities of <a href="/wiki/Nantes" title="Nantes">Nantes</a> and <a href="/wiki/Rennes" title="Rennes">Rennes</a>. He makes raids in <a href="/wiki/County_of_Anjou" title="County of Anjou">Anjou</a> and threatens <a href="/wiki/Bayeux" title="Bayeux">Bayeux</a>. King <a href="/wiki/Charles_the_Bald" title="Charles the Bald">Charles the Bald</a> recognizes him as duke of <a href="/wiki/Kingdom_of_Brittany" title="Kingdom of Brittany">Brittany</a>.</li> <li>Prince <a href="/wiki/Pribina" title="Pribina">Pribina</a> becomes a <a href="/wiki/Vassal" title="Vassal">vassal</a> of the <a href="/wiki/Francia" title="Francia">Frankish Empire</a>. King <a href="/wiki/Louis_the_German" title="Louis the German">Louis the German</a> grants him land near <a href="/wiki/Lake_Balaton" title="Lake Balaton">Lake Balaton</a> (modern <a href="/wiki/Hungary" title="Hungary">Hungary</a>). He establishes <a href="/wiki/Zalav%C3%A1r" title="Zalavár">Blatnohrad</a>, capital of <a href="/wiki/Principality_of_Lower_Pannonia" class="mw-redirect" title="Principality of Lower Pannonia">Balaton Principality</a>.</li> <li>Frankish forces led by Louis the German invade <a href="/wiki/Great_Moravia" title="Great Moravia">Moravia</a>. They encounter little resistance, and depose King <a href="/wiki/Mojmir_I_of_Moravia" title="Mojmir I of Moravia">Mojmir I</a> from the <a href="/wiki/Throne" title="Throne">throne</a>.<sup id="cite_ref-Goldberg_140_26-0" class="reference"><a href="#cite_note-Goldberg_140-26"><span class="cite-bracket">[</span>26<span class="cite-bracket">]</span></a></sup> His relative, <a href="/wiki/Rastislav_of_Moravia" title="Rastislav of Moravia">Rastislav</a>, is set up as the new <a href="/wiki/Client_state" title="Client state">client ruler</a>.</li> <li>Muslim forces <a href="/wiki/Arab_raid_against_Rome" title="Arab raid against Rome">attempt to raid Rome</a> but only pillage the countryside around the city before being beaten back by Duke <a href="/wiki/Guy_I_of_Spoleto" title="Guy I of Spoleto">Guy I of Spoleto</a>. In the aftermath, <a href="/wiki/Pope_Leo_IV" title="Pope Leo IV">Pope Leo IV</a> starts walling the area around the Vatican hill, creating the <a href="/wiki/Leonine_City" title="Leonine City">Leonine City</a>.</li> <li>The <a href="/wiki/Mozarabs" title="Mozarabs">Mozarabs</a>, <a href="/wiki/Iberian_Peninsula" title="Iberian Peninsula">Iberian</a> Christians who live under <a href="/wiki/Moors" title="Moors">Moorish</a> rule, try to repopulate <a href="/wiki/Le%C3%B3n,_Spain" title="León, Spain">León</a> in <a href="/wiki/Al-Andalus" title="Al-Andalus">Al-Andalus</a> (modern <a href="/wiki/Spain" title="Spain">Spain</a>). The city is recaptured by the <a href="/wiki/Arab_Muslims" title="Arab Muslims">Muslim Arabs</a>.</li></ul> <div class="mw-heading mw-heading6"><h6 id="Britain_4"> Britain</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=846&action=edit&section=T-4" title="Edit section: Britain"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>King <a href="/wiki/%C3%86thelred_II_of_Northumbria" title="Æthelred II of Northumbria">Æthelred II of Northumbria</a> sends military assistance to the <a href="/wiki/Picts" title="Picts">Picts</a>, in their fight against the invading <a href="/wiki/Scottish_people" title="Scottish people">Scots</a> (approximate date).</li></ul> <div class="mw-heading mw-heading6"><h6 id="Ireland_2"> Ireland</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=846&action=edit&section=T-5" title="Edit section: Ireland"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/M%C3%A1el_Sechnaill_mac_M%C3%A1ele_Ruanaid" title="Máel Sechnaill mac Máele Ruanaid">Máel Sechnaill mac Máele Ruanaid</a> becomes the first <a href="/wiki/List_of_High_Kings_of_Ireland" title="List of High Kings of Ireland">High King of Ireland</a>. <sup>[Factually disputed. Source needed]</sup></li></ul> <div class="mw-heading mw-heading6"><h6 id="Arabian_Empire_2"> Arabian Empire</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=846&action=edit&section=T-6" title="Edit section: Arabian Empire"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>A <a href="/wiki/Saracen" title="Saracen">Saracen</a> Arab expeditionary force from <a href="/wiki/Ifriqiya" title="Ifriqiya">Africa</a>, consisting of 11,000 men and 500 horses, <a href="/wiki/Arab_raid_against_Rome" title="Arab raid against Rome">raid the outskirts of Rome</a>, sacking the basilicas of <a href="/wiki/Old_St._Peter%27s_Basilica" title="Old St. Peter's Basilica">Old St. Peter's</a> and <a href="/wiki/Basilica_of_Saint_Paul_Outside_the_Walls" title="Basilica of Saint Paul Outside the Walls">St. Paul's Outside the Walls</a>.</li></ul> <div class="mw-heading mw-heading6"><h6 id="Asia_5"> Asia</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=846&action=edit&section=T-7" title="Edit section: Asia"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/April_22" title="April 22">April 22</a> – Emperor <a href="/wiki/Emperor_Wuzong_of_Tang" title="Emperor Wuzong of Tang">Wu Zong</a> (<b>Li Chan</b>) dies after a 6-year reign. He is succeeded by his uncle <a href="/wiki/Emperor_Xu%C4%81nzong_of_Tang" class="mw-redirect" title="Emperor Xuānzong of Tang">Xuān Zong</a>, as <a href="/wiki/China" title="China">Chinese</a> ruler of the <a href="/wiki/Tang_dynasty" title="Tang dynasty">Tang Dynasty</a>.</li> <li><a href="/wiki/Jang_Bogo" title="Jang Bogo">Jang Bogo</a>, a powerful maritime hegemon of <a href="/wiki/Silla" title="Silla">Silla</a>, is assassinated by <a href="/wiki/Aristocracy" title="Aristocracy">aristocratic</a> elements at his <a href="/wiki/Garrison" title="Garrison">garrison</a> headquarters by <a href="/wiki/Y%C5%8Fm_Chang" title="Yŏm Chang">Yŏm Chang</a> (or <a href="/wiki/841" title="841">841</a>).</li></ul> <div class="mw-heading mw-heading3"><h3 id="847">847</h3></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951" /><div role="note" class="hatnote navigation-not-searchable relarticle mainarticle selfreference noprint">This section is <a href="/wiki/Help:Transclusion" title="Help:Transclusion">transcluded</a> from <a href="/wiki/AD_847" class="mw-redirect" title="AD 847">AD 847</a>. <span class="plainlinks" style="font-style: normal; font-size:85%;">(<a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_847&action=edit">edit</a> | <a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_847&action=history">history</a>)</span></div> <div class="mw-heading mw-heading4"><h4 id="By_place_8"> By place</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=847&action=edit&section=T-1" title="Edit section: By place"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading6"><h6 id="Europe_8"> Europe</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=847&action=edit&section=T-2" title="Edit section: Europe"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Danes" title="Danes">Danish</a> <a href="/wiki/Vikings" title="Vikings">Vikings</a> land in the <a href="/wiki/Marches_of_Neustria" title="Marches of Neustria">Breton March</a> (western part of <a href="/wiki/Gaul" title="Gaul">Gaul</a>). Duke <a href="/wiki/Nominoe" title="Nominoe">Nominoe</a> of <a href="/wiki/Brittany" title="Brittany">Brittany</a> fails to withstand them in battle, but succeeds in buying them off with gifts and persuading them to leave (approximate date).</li> <li><a href="/wiki/Viking_Age" title="Viking Age">Viking Age</a>: The <a href="/wiki/Vikings" title="Vikings">Vikings</a> plunder the <a href="/wiki/Viking_raids_into_the_Rhineland" class="mw-redirect" title="Viking raids into the Rhineland">Lower Rhine</a>, as part of their attacks on the Empire of <a href="/wiki/Francia" title="Francia">Francia</a>.</li> <li>The <a href="/wiki/Saracens" class="mw-redirect" title="Saracens">Saracens</a>, under the <a href="/wiki/Berbers" title="Berbers">Berber</a> leader <a href="/wiki/Kalfun" class="mw-redirect" title="Kalfun">Kalfun</a>, capture the <a href="/wiki/Byzantine_Empire" title="Byzantine Empire">Byzantine</a> city of <a href="/wiki/Bari" title="Bari">Bari</a> (<a href="/wiki/Southern_Italy" title="Southern Italy">Southern Italy</a>). He becomes the first ruler of the <a href="/wiki/Emirate_of_Bari" title="Emirate of Bari">Emirate of Bari</a>, and expands his influence on the <a href="/wiki/Italian_mainland" class="mw-redirect" title="Italian mainland">Italian mainland</a> with raids.<sup id="cite_ref-27" class="reference"><a href="#cite_note-27"><span class="cite-bracket">[</span>27<span class="cite-bracket">]</span></a></sup></li></ul> <div class="mw-heading mw-heading6"><h6 id="Abbasid_Caliphate_3"> Abbasid Caliphate</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=847&action=edit&section=T-3" title="Edit section: Abbasid Caliphate"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/August_10" title="August 10">August 10</a> – Caliph <a href="/wiki/Al-Wathiq" title="Al-Wathiq">Al-Wathiq</a> dies of <a href="/wiki/Dropsy" class="mw-redirect" title="Dropsy">dropsy</a> after a five-year reign. He is succeeded by his brother <a href="/wiki/Al-Mutawakkil" title="Al-Mutawakkil">al-Mutawakkil</a>.</li></ul> <figure typeof="mw:File/Thumb"><a href="/wiki/File:Deaths_of_Al-Wathiq_and_Muhammad_B._Baiis_Jalis_(recto),_Death_of_Anbakh_(verso),_Folio_from_a_Tarikh-I_Alfi_Manuscript_LACMA_M.78.9.4_(1_of_2).jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5d/Deaths_of_Al-Wathiq_and_Muhammad_B._Baiis_Jalis_%28recto%29%2C_Death_of_Anbakh_%28verso%29%2C_Folio_from_a_Tarikh-I_Alfi_Manuscript_LACMA_M.78.9.4_%281_of_2%29.jpg/250px-Deaths_of_Al-Wathiq_and_Muhammad_B._Baiis_Jalis_%28recto%29%2C_Death_of_Anbakh_%28verso%29%2C_Folio_from_a_Tarikh-I_Alfi_Manuscript_LACMA_M.78.9.4_%281_of_2%29.jpg" decoding="async" width="200" height="324" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5d/Deaths_of_Al-Wathiq_and_Muhammad_B._Baiis_Jalis_%28recto%29%2C_Death_of_Anbakh_%28verso%29%2C_Folio_from_a_Tarikh-I_Alfi_Manuscript_LACMA_M.78.9.4_%281_of_2%29.jpg/330px-Deaths_of_Al-Wathiq_and_Muhammad_B._Baiis_Jalis_%28recto%29%2C_Death_of_Anbakh_%28verso%29%2C_Folio_from_a_Tarikh-I_Alfi_Manuscript_LACMA_M.78.9.4_%281_of_2%29.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5d/Deaths_of_Al-Wathiq_and_Muhammad_B._Baiis_Jalis_%28recto%29%2C_Death_of_Anbakh_%28verso%29%2C_Folio_from_a_Tarikh-I_Alfi_Manuscript_LACMA_M.78.9.4_%281_of_2%29.jpg/500px-Deaths_of_Al-Wathiq_and_Muhammad_B._Baiis_Jalis_%28recto%29%2C_Death_of_Anbakh_%28verso%29%2C_Folio_from_a_Tarikh-I_Alfi_Manuscript_LACMA_M.78.9.4_%281_of_2%29.jpg 2x" data-file-width="1295" data-file-height="2100" /></a><figcaption>Death of <a href="/wiki/Abbasid_Caliphate" title="Abbasid Caliphate">Abbasid</a> caliph <a href="/wiki/Al-Wathiq" title="Al-Wathiq">Al-Wathiq</a>, He died as the result of <a href="/wiki/Dropsy" class="mw-redirect" title="Dropsy">dropsy</a> <sup id="cite_ref-FOOTNOTEKennedy2006232_28-0" class="reference"><a href="#cite_note-FOOTNOTEKennedy2006232-28"><span class="cite-bracket">[</span>28<span class="cite-bracket">]</span></a></sup> on 10 August 847. He was succeeded by his brother al-Mutawakkil.</figcaption></figure> <div class="mw-heading mw-heading4"><h4 id="By_topic_5"> By topic</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=847&action=edit&section=T-4" title="Edit section: By topic"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading6"><h6 id="Natural_events"> Natural events</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=847&action=edit&section=T-5" title="Edit section: Natural events"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/November_24" title="November 24">November 24</a> – <a href="/wiki/847_Damascus_earthquake" title="847 Damascus earthquake">847 Damascus earthquake</a></li></ul> <div class="mw-heading mw-heading6"><h6 id="Religion_5"> Religion</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=847&action=edit&section=T-6" title="Edit section: Religion"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/January_24" title="January 24">January 24</a> – <a href="/wiki/Pope_Sergius_II" title="Pope Sergius II">Pope Sergius II</a> dies of <a href="/wiki/Gout" title="Gout">gout</a> after a 3-year reign. He is succeeded by <a href="/wiki/Pope_Leo_IV" title="Pope Leo IV">Leo IV</a>, as the 103rd <a href="/wiki/Pope" title="Pope">pope</a> of <a href="/wiki/Rome" title="Rome">Rome</a>.</li> <li><a href="/wiki/April_21" title="April 21">April 21</a>– <a href="/wiki/Rabanus_Maurus" title="Rabanus Maurus">Rabanus Maurus</a>, a <a href="/wiki/Francia" title="Francia">Frankish</a> <a href="/wiki/Order_of_Saint_Benedict" class="mw-redirect" title="Order of Saint Benedict">Benedictine</a> monk, becomes <a href="/wiki/Elector_of_Mainz" title="Elector of Mainz">archbishop</a> of <a href="/wiki/Mainz" title="Mainz">Mainz</a> after the death of <a href="/wiki/Odgar" class="mw-redirect" title="Odgar">Odgar</a>.</li></ul> <div class="mw-heading mw-heading3"><h3 id="848">848</h3></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951" /><div role="note" class="hatnote navigation-not-searchable relarticle mainarticle selfreference noprint">This section is <a href="/wiki/Help:Transclusion" title="Help:Transclusion">transcluded</a> from <a href="/wiki/AD_848" class="mw-redirect" title="AD 848">AD 848</a>. <span class="plainlinks" style="font-style: normal; font-size:85%;">(<a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_848&action=edit">edit</a> | <a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_848&action=history">history</a>)</span></div> <div class="mw-heading mw-heading4"><h4 id="By_place_9"> By place</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=848&action=edit&section=T-1" title="Edit section: By place"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading6"><h6 id="Europe_9"> Europe</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=848&action=edit&section=T-2" title="Edit section: Europe"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Summer – <a href="/wiki/Bordeaux" title="Bordeaux">Bordeaux</a>, capital of <a href="/wiki/Aquitaine" title="Aquitaine">Aquitaine</a>, falls into the hands of <a href="/wiki/Vikings" title="Vikings">Viking</a> raiders. King <a href="/wiki/Charles_the_Bald" title="Charles the Bald">Charles the Bald</a> sends a <a href="/wiki/Francia" title="Francia">Frankish</a> fleet to lift the <a href="/wiki/Siege" title="Siege">siege</a>. Despite destroying some Viking <a href="/wiki/Longship" title="Longship">longships</a> on the <a href="/wiki/Dordogne_(river)" title="Dordogne (river)">Dordogne River</a>, they fail to save the city. The Abbey of Saint-Pierre in <a href="/wiki/Brant%C3%B4me,_Dordogne" title="Brantôme, Dordogne">Brantôme</a> is sacked.</li> <li>Emperor <a href="/wiki/Lothair_I" title="Lothair I">Lothair I</a>, and his (half) brothers <a href="/wiki/Louis_the_German" title="Louis the German">Louis the German</a> and Charles the Bald, meet in <a href="/wiki/Koblenz" title="Koblenz">Koblenz</a> to continue the system of "con-fraternal government".</li> <li>Frankish forces under Count (<i><a href="/wiki/Count" title="Count">comté</a></i>) <a href="/wiki/William_of_Septimania" title="William of Septimania">William of Septimania</a> assume authority over the counties of <a href="/wiki/County_of_Barcelona" title="County of Barcelona">Barcelona</a> and <a href="/wiki/Emp%C3%BAries" title="Empúries">Empúries</a> (modern <a href="/wiki/Spain" title="Spain">Spain</a>).</li> <li>The <a href="/wiki/Saracens" class="mw-redirect" title="Saracens">Saracens</a> conquer <a href="/wiki/Ragusa,_Italy" class="mw-redirect" title="Ragusa, Italy">Ragusa</a> (<a href="/wiki/Sicily" title="Sicily">Sicily</a>), after its <a href="/wiki/Byzantine" class="mw-redirect" title="Byzantine">Byzantine</a> garrison is forced by severe <a href="/wiki/Famine" title="Famine">famine</a> to surrender. The city and its castle are razed to the ground.<sup id="cite_ref-Vasiliev_1935,_p._208_29-0" class="reference"><a href="#cite_note-Vasiliev_1935,_p._208-29"><span class="cite-bracket">[</span>29<span class="cite-bracket">]</span></a></sup></li></ul> <div class="mw-heading mw-heading6"><h6 id="Britain_5"> Britain</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=848&action=edit&section=T-3" title="Edit section: Britain"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>The armies of <a href="/wiki/Brycheiniog" title="Brycheiniog">Brycheiniog</a> and <a href="/wiki/Kingdom_of_Gwent" title="Kingdom of Gwent">Gwent</a> clash in the battle of <a href="/wiki/Rhiangoll" title="Rhiangoll">Ffinnant</a> (<a href="/wiki/Wales" title="Wales">Wales</a>). King <a href="/wiki/Ithel_ap_Morgan" title="Ithel ap Morgan">Ithel</a> of Gwent is killed in the fighting (approximate date).</li> <li><a href="/wiki/M%C3%A1el_Sechnaill_mac_Ma%C3%ADl_Ruanaid" class="mw-redirect" title="Máel Sechnaill mac Maíl Ruanaid">Máel Sechnaill mac Maíl Ruanaid</a>, <a href="/wiki/Kings_of_Mide" class="mw-redirect" title="Kings of Mide">High King of Mide</a>, defeats a <a href="/wiki/Norway" title="Norway">Norse</a> Viking army at Sciath Nechtain in <a href="/wiki/Ireland" title="Ireland">Ireland</a> (approximate date).</li></ul> <div class="mw-heading mw-heading6"><h6 id="Asia_6"> Asia</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=848&action=edit&section=T-4" title="Edit section: Asia"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>The <a href="/wiki/Chola_dynasty" title="Chola dynasty">Medieval Cholas</a> in <a href="/wiki/South_India" title="South India">Southern India</a> start to rule (approximate date).</li></ul> <div class="mw-heading mw-heading4"><h4 id="By_topic_6"> By topic</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=848&action=edit&section=T-5" title="Edit section: By topic"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading6"><h6 id="Religion_6"> Religion</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=848&action=edit&section=T-6" title="Edit section: Religion"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Pope_Leo_IV" title="Pope Leo IV">Pope Leo IV</a> builds (on the opposite of the <a href="/wiki/Tiber" title="Tiber">Tiber River</a>) the <a href="/wiki/Leonine_City" title="Leonine City">Leonine City</a>, a fortified three-kilometre <a href="/wiki/Defensive_wall" title="Defensive wall">wall</a> that encircles the <a href="/wiki/Vatican_Hill" title="Vatican Hill">Vatican Hill</a> and <a href="/wiki/Borgo_(rione_of_Rome)" title="Borgo (rione of Rome)">Borgo</a>, to defend <a href="/wiki/Rome" title="Rome">Rome</a>.<sup id="cite_ref-30" class="reference"><a href="#cite_note-30"><span class="cite-bracket">[</span>30<span class="cite-bracket">]</span></a></sup></li> <li>The <a href="/wiki/Catholic_Church" title="Catholic Church">Roman Catholic</a> church of <a href="/wiki/Santa_Mar%C3%ADa_del_Naranco" title="Santa María del Naranco">Santa María del Naranco</a>, on the slope of <a href="/wiki/Monte_Naranco" title="Monte Naranco">Monte Naranco</a> (Northern Spain), is completed.</li></ul> <div class="mw-heading mw-heading3"><h3 id="849">849</h3></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951" /><div role="note" class="hatnote navigation-not-searchable relarticle mainarticle selfreference noprint">This section is <a href="/wiki/Help:Transclusion" title="Help:Transclusion">transcluded</a> from <a href="/wiki/AD_849" class="mw-redirect" title="AD 849">AD 849</a>. <span class="plainlinks" style="font-style: normal; font-size:85%;">(<a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_849&action=edit">edit</a> | <a class="external text" href="https://en.wikipedia.org/w/index.php?title=AD_849&action=history">history</a>)</span></div> <div class="mw-heading mw-heading4"><h4 id="By_place_10"> By place</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=849&action=edit&section=T-1" title="Edit section: By place"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading6"><h6 id="Europe_10"> Europe</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=849&action=edit&section=T-2" title="Edit section: Europe"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Summer – <a href="/wiki/Battle_of_Ostia" title="Battle of Ostia">Battle of Ostia</a>: A <a href="/wiki/Saracen" title="Saracen">Saracen</a> Arab fleet from <a href="/wiki/Sardinia" title="Sardinia">Sardinia</a> sets sail towards <a href="/wiki/Rome" title="Rome">Rome</a>. In response, <a href="/wiki/Pope_Leo_IV" title="Pope Leo IV">Pope Leo IV</a> forms a coalition of maritime Italian cities, including <a href="/wiki/Duchy_of_Naples" title="Duchy of Naples">Naples</a>, <a href="/wiki/Republic_of_Amalfi" class="mw-redirect" title="Republic of Amalfi">Amalfi</a> and <a href="/wiki/Duchy_of_Gaeta" title="Duchy of Gaeta">Gaeta</a>, led by Admiral <a href="/wiki/Caesar_of_Naples" title="Caesar of Naples">Caesar</a> — which is assembled off the re-<a href="/wiki/Fortification" title="Fortification">fortified</a> port of <a href="/wiki/Ostia_(Rome)" title="Ostia (Rome)">Ostia</a> — and repels the Saracen <a href="/wiki/Piracy" title="Piracy">marauders</a>. Their navy is scattered, resulting in many sunken vessels. Rome is saved from plunder and the expansion of the <a href="/wiki/Aghlabids" class="mw-redirect" title="Aghlabids">Aghlabids</a>.<sup id="cite_ref-31" class="reference"><a href="#cite_note-31"><span class="cite-bracket">[</span>31<span class="cite-bracket">]</span></a></sup></li> <li>Frankish forces under King <a href="/wiki/Charles_the_Bald" title="Charles the Bald">Charles the Bald</a> invade southern <a href="/wiki/France" title="France">France</a>, and conquer the territory of <a href="/wiki/County_of_Toulouse" title="County of Toulouse">Toulouse</a>. He appoints <a href="/wiki/Fredelo,_Count_of_Toulouse" class="mw-redirect" title="Fredelo, Count of Toulouse">Fredelo</a> as count (<i><a href="/wiki/Count" title="Count">comté</a></i>) of Toulouse, who founds the <a href="/wiki/Rouergue" title="Rouergue">Rouergue</a> dynasty. <a href="/wiki/Aquitaine" title="Aquitaine">Aquitaine</a> is submitted to the <a href="/wiki/West_Francia" title="West Francia">West Frankish Kingdom</a>.</li></ul> <div class="mw-heading mw-heading6"><h6 id="Abbasid_Caliphate_4"> Abbasid Caliphate</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=849&action=edit&section=T-3" title="Edit section: Abbasid Caliphate"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>The <a href="/wiki/Armenians" title="Armenians">Armenian</a> prince <a href="/wiki/Bagrat_II_Bagratuni" title="Bagrat II Bagratuni">Bagrat II</a> begins a rebellion against Caliph <a href="/wiki/Al-Mutawakkil" title="Al-Mutawakkil">Al-Mutawakkil</a>, of the <a href="/wiki/Abbasid_Caliphate" title="Abbasid Caliphate">Abbasid Caliphate</a>.</li></ul> <div class="mw-heading mw-heading6"><h6 id="Asia_7"> Asia</h6><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=849&action=edit&section=T-4" title="Edit section: Asia"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>In the Chinese capital city of <a href="/wiki/Chang%27an" title="Chang'an">Chang'an</a>, an imperial prince is <a href="/wiki/Impeachment" title="Impeachment">impeached</a> during the <a href="/wiki/Tang_dynasty" title="Tang dynasty">Tang Dynasty</a> from his position by officials at court, for erecting a building that obstructs a street in the northwesternmost ward in <a href="/wiki/Chang%27an#South_Central_Chang'an" title="Chang'an">South Central Chang'an</a>.</li> <li>King <a href="/wiki/Pyinbya" title="Pyinbya">Pyinbya</a> of <a href="/wiki/Myanmar" title="Myanmar">Burma</a> founds the city of <a href="/wiki/Bagan" title="Bagan">Bagan</a>, located in the <a href="/wiki/Mandalay_Region" title="Mandalay Region">Mandalay Region</a>, and fortifies it with walls.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Significant_people">Significant people</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=840s&action=edit&section=1" title="Edit section: Significant people"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Al-Mu%27tasim" title="Al-Mu'tasim">Al-Mu'tasim</a></li> <li><a href="/wiki/Al-Wathiq" title="Al-Wathiq">Al-Wathiq</a></li> <li><a href="/wiki/Alfred_the_Great" title="Alfred the Great">Alfred the Great</a></li> <li><a href="/wiki/Louis_the_Pious" title="Louis the Pious">Louis the Pious</a></li> <li><a href="/wiki/Charles_the_Bald" title="Charles the Bald">Charles the Bald</a></li> <li><a href="/wiki/Ermentrude_of_Orl%C3%A9ans" title="Ermentrude of Orléans">Ermentrude of Orléans</a></li> <li><a href="/wiki/Louis_the_Stammerer" title="Louis the Stammerer">Louis the Stammerer</a></li> <li><a href="/wiki/Louis_the_German" title="Louis the German">Louis the German</a></li> <li><a href="/wiki/Lothair_I" title="Lothair I">Lothair I</a></li> <li><a href="/wiki/Kenneth_I_of_Scotland" class="mw-redirect" title="Kenneth I of Scotland">Kenneth I of Scotland</a></li> <li><a href="/wiki/Ragnar_Lodbrok" title="Ragnar Lodbrok">Ragnar Lodbrok</a></li> <li><a href="/wiki/Michael_III" title="Michael III">Michael III</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Births">Births</h2></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951" /><div role="note" class="hatnote navigation-not-searchable noprint selfref">Transcluding articles: <a href="/wiki/840" title="840">840</a>, <a href="/wiki/841" title="841">841</a>, <a href="/wiki/842" title="842">842</a>, <a href="/wiki/843" title="843">843</a>, <a href="/wiki/844" title="844">844</a>, <a href="/wiki/845" title="845">845</a>, <a href="/wiki/846" title="846">846</a>, <a href="/wiki/847" title="847">847</a>, <a href="/wiki/848" title="848">848</a>, and <a href="/wiki/849" title="849">849</a></div> <p><b>840</b> </p> <ul><li><a href="/wiki/January" title="January">January</a> – <a href="/wiki/Michael_III" title="Michael III">Michael III</a>, Byzantine emperor (<abbr title="died">d.</abbr> <a href="/wiki/867" title="867">867</a>) This date of birth is generally held as uncertain; though January 840 is the most probable, 839 is also possible.</li> <li><a href="/wiki/October_25" title="October 25">October 25</a> – <a href="/wiki/Ya%27qub_ibn_al-Layth_al-Saffar" title="Ya'qub ibn al-Layth al-Saffar">Ya'qub ibn al-Layth al-Saffar</a>, founder of the <a href="/wiki/Saffarid_dynasty" title="Saffarid dynasty">Saffarid dynasty</a> (<abbr title="died">d.</abbr> <a href="/wiki/879" title="879">879</a>)</li> <li><a href="/wiki/Saint_Nuri" class="mw-redirect" title="Saint Nuri">Abu al-Hassan al-Nuri</a>, Muslim <a href="/wiki/Sufism" title="Sufism">Sufi</a> (approximate date)</li> <li><a href="/wiki/Adalhard_of_Metz" title="Adalhard of Metz">Adalhard II</a>, Frankish <a href="/wiki/Nobility" title="Nobility">nobleman</a> (approximate date)</li> <li><a href="/wiki/Berengaudus" title="Berengaudus">Berengaudus</a>, <a href="/wiki/Order_of_Saint_Benedict" class="mw-redirect" title="Order of Saint Benedict">Benedictine</a> monk (<abbr title="died">d.</abbr> <a href="/wiki/892" title="892">892</a>)</li> <li><a href="/wiki/Clement_of_Ohrid" title="Clement of Ohrid">Clement of Ohrid</a>, Bulgarian scholar (approximate date)</li> <li><a href="/wiki/Eudokia_Ingerina" title="Eudokia Ingerina">Eudokia Ingerina</a>, Byzantine empress (approximate date)</li> <li><a href="/wiki/Hucbald" title="Hucbald">Hucbald</a>, Frankish <a href="/wiki/Music_theory" title="Music theory">music theorist</a> (or <a href="/wiki/850" title="850">850</a>)</li> <li><a href="/wiki/Lothar_I,_Count_of_Stade" title="Lothar I, Count of Stade">Lothar I</a>, Frankish nobleman (<abbr title="died">d.</abbr> <a href="/wiki/880" title="880">880</a>)</li> <li><a href="/wiki/Notker_the_Stammerer" title="Notker the Stammerer">Notker the Stammerer</a>, Benedictine <a href="/wiki/Monk" title="Monk">monk</a> (approximate date)</li> <li><a href="/wiki/Richardis" title="Richardis">Richardis</a>, Frankish empress (approximate date)</li> <li><a href="/wiki/Sunyer_II,_Count_of_Emp%C3%BAries" title="Sunyer II, Count of Empúries">Sunyer II</a>, Frankish nobleman (approximate date)</li> <li><a href="/wiki/Theodard" title="Theodard">Theodard</a>, archbishop of <a href="/wiki/Roman_Catholic_Diocese_of_Narbonne" class="mw-redirect" title="Roman Catholic Diocese of Narbonne">Narbonne</a> (approximate date)</li> <li><a href="/wiki/Pope_Theodore_II" title="Pope Theodore II">Theodore II</a>, pope of the <a href="/wiki/Catholic_Church" title="Catholic Church">Catholic Church</a> (<abbr title="died">d.</abbr> <a href="/wiki/897" title="897">897</a>)</li> <li><a href="/wiki/Unruoch_III_of_Friuli" title="Unruoch III of Friuli">Unruoch III</a>, margrave of <a href="/wiki/Duchy_of_Friuli" title="Duchy of Friuli">Friuli</a> (approximate date)</li></ul> <p><b>841</b> </p> <ul><li><a href="/wiki/Bernard_Plantapilosa" title="Bernard Plantapilosa">Bernard Plantapilosa</a>, Frankish <a href="/wiki/Nobility" title="Nobility">nobleman</a> (d. <a href="/wiki/886" title="886">886</a>)</li> <li><a href="/wiki/Boso_of_Provence" title="Boso of Provence">Boso of Provence</a>, Frankish nobleman (approximate date)</li> <li><a href="/wiki/Du_Rangneng" title="Du Rangneng">Du Rangneng</a>, <a href="/wiki/Chancellor_of_the_Tang_dynasty" title="Chancellor of the Tang dynasty">chancellor of the Tang Dynasty</a> (d. <a href="/wiki/893" title="893">893</a>)</li> <li><a href="/wiki/Edmund_the_Martyr" title="Edmund the Martyr">Edmund the Martyr</a>, king of <a href="/wiki/Kingdom_of_East_Anglia" title="Kingdom of East Anglia">East Anglia</a> (approximate date)</li> <li><a href="/wiki/Heiric_of_Auxerre" title="Heiric of Auxerre">Heiric of Auxerre</a>, Frankish <a href="/wiki/Theology" title="Theology">theologian</a> and writer (d. <a href="/wiki/876" title="876">876</a>)</li> <li><a href="/wiki/Pei_Shu" title="Pei Shu">Pei Shu</a>, chancellor of the Tang Dynasty (d. <a href="/wiki/905" title="905">905</a>)</li> <li><a href="/wiki/Remigius_of_Auxerre" title="Remigius of Auxerre">Remigius of Auxerre</a>, Frankish scholar (approximate date)</li></ul> <p><b>842</b> </p> <ul><li><a href="/wiki/Al-Mundhir_of_C%C3%B3rdoba" title="Al-Mundhir of Córdoba">Al-Mundhir</a>, Muslim <a href="/wiki/Emir" title="Emir">emir</a> (approximate date)</li> <li><a href="/wiki/Al-Muwaffaq" title="Al-Muwaffaq">Al-Muwaffaq</a>, Muslim prince and <a href="/wiki/Regent" title="Regent">regent</a> (d. <a href="/wiki/891" title="891">891</a>)</li> <li><a href="/wiki/Li_Hanzhi" title="Li Hanzhi">Li Hanzhi</a>, Chinese warlord (d. <a href="/wiki/899" title="899">899</a>)</li> <li><a href="/wiki/Pietro_I_Candiano" title="Pietro I Candiano">Pietro I Candiano</a>, doge of <a href="/wiki/Republic_of_Venice" title="Republic of Venice">Venice</a> (approximate date)</li> <li><a href="/wiki/Yang_Fuguang" title="Yang Fuguang">Yang Fuguang</a>, Chinese general (d. <a href="/wiki/883" title="883">883</a>)</li></ul> <p><b>843</b> </p> <ul><li><a href="/wiki/Judith_of_Flanders" title="Judith of Flanders">Judith of Flanders</a>, queen of <a href="/wiki/Wessex" title="Wessex">Wessex</a> and countess of <a href="/wiki/Flanders" title="Flanders">Flanders</a> (approximate date)</li></ul> <p><b>844</b> </p> <ul><li><a href="/wiki/Abdullah_ibn_Muhammad_al-Umawi" class="mw-redirect" title="Abdullah ibn Muhammad al-Umawi">Abdullah ibn Muhammad al-Umawi</a>, Muslim <a href="/wiki/Emir" title="Emir">emir</a> (d. <a href="/wiki/912" title="912">912</a>)</li> <li><a href="/wiki/Al-Mu%27tamid" title="Al-Mu'tamid">Al-Mu'tamid</a>, Muslim <a href="/wiki/Caliph" class="mw-redirect" title="Caliph">caliph</a> (d. <a href="/wiki/892" title="892">892</a>)</li> <li><a href="/wiki/Hasan_al-Utrush" title="Hasan al-Utrush">Hasan al-Utrush</a>, Muslim emir (approximate date)</li> <li><a href="/wiki/Sosei" title="Sosei">Sosei</a>, Japanese <a href="/wiki/Waka_(poetry)" title="Waka (poetry)">waka</a> poet (approximate date)</li> <li><a href="/wiki/Yu_Xuanji" title="Yu Xuanji">Yu Xuanji</a>, Chinese <a href="/wiki/Chinese_poetry" title="Chinese poetry">poet</a> (approximate date)</li></ul> <p><b>845</b> </p> <ul><li><a href="/wiki/August_1" title="August 1">August 1</a> – <a href="/wiki/Sugawara_no_Michizane" title="Sugawara no Michizane">Sugawara no Michizane</a>, Japanese politician (d. <a href="/wiki/903" title="903">903</a>)</li> <li><a href="/wiki/%C3%81rp%C3%A1d" title="Árpád">Árpád</a>, <a href="/wiki/Grand_Prince_of_the_Hungarians" title="Grand Prince of the Hungarians">Grand Prince of the Hungarians</a> (approximate date)</li> <li><a href="/wiki/Berengar_I_of_Italy" title="Berengar I of Italy">Berengar I</a>, king of <a href="/wiki/Kingdom_of_Italy_(Holy_Roman_Empire)" title="Kingdom of Italy (Holy Roman Empire)">Italy</a> (approximate date)</li> <li><a href="/wiki/Charles_of_Provence" title="Charles of Provence">Charles of Provence</a>, Frankish king (d. <a href="/wiki/863" title="863">863</a>)</li> <li><a href="/wiki/Liutgard_of_Saxony_(died_885)" class="mw-redirect" title="Liutgard of Saxony (died 885)">Liutgard of Saxony</a>, Frankish queen (approximate date)</li> <li><a href="/wiki/Minamoto_no_Yoshiari" title="Minamoto no Yoshiari">Minamoto no Yoshiari</a>, Japanese official (d. <a href="/wiki/897" title="897">897</a>)</li> <li><a href="/wiki/Ricfried,_Count_of_Betuwe" title="Ricfried, Count of Betuwe">Ricfried</a>, Frankish <a href="/wiki/Nobility" title="Nobility">nobleman</a> (d. <a href="/wiki/950" title="950">950</a>)</li> <li><a href="/wiki/Richilde_of_Provence" title="Richilde of Provence">Richilde of Provence</a>, Frankish empress (approximate date)</li></ul> <p><b>846</b> </p> <ul><li><a href="/wiki/Gyeongmun_of_Silla" title="Gyeongmun of Silla">Gyeongmun</a>, king of <a href="/wiki/Silla" title="Silla">Silla</a> (<a href="/wiki/Korea" title="Korea">Korea</a>) (d. <a href="/wiki/875" title="875">875</a>)</li> <li><a href="/wiki/November_1" title="November 1">November 1</a> – <a href="/wiki/Louis_the_Stammerer" title="Louis the Stammerer">Louis the Stammerer</a>, king of <a href="/wiki/West_Francia" title="West Francia">West Francia</a> (d. <a href="/wiki/879" title="879">879</a>)</li> <li><a href="/wiki/Du_Xunhe" title="Du Xunhe">Du Xunhe</a>, Chinese <a href="/wiki/Chinese_poetry" title="Chinese poetry">poet</a> (d. <a href="/wiki/904" title="904">904</a>)</li> <li><a href="/wiki/Hasan_al-Askari" title="Hasan al-Askari">Hasan al-Askari</a>, 11th <a href="/wiki/Imamah_(Shia_doctrine)" class="mw-redirect" title="Imamah (Shia doctrine)">Shia Imam</a> (d. <a href="/wiki/874" title="874">874</a>)</li> <li><a href="/wiki/Li_Yi_(poet)" title="Li Yi (poet)">Li Yi</a>, Chinese poet (approximate date)</li> <li><a href="/wiki/Rollo" title="Rollo">Rollo</a>, Viking leader and count (approximate date)</li> <li><a href="/wiki/Wang_Chao_(Tang_dynasty)" title="Wang Chao (Tang dynasty)">Wang Chao</a>, Chinese warlord (d. <a href="/wiki/898" title="898">898</a>)</li> <li><a href="/wiki/Zhang_Chengye" title="Zhang Chengye">Zhang Chengye</a>, Chinese <a href="/wiki/Eunuch" title="Eunuch">eunuch</a> official (d. <a href="/wiki/922" title="922">922</a>)</li></ul> <p><b>847</b> </p> <ul><li><a href="/wiki/%C3%86thelred_of_Wessex" class="mw-redirect" title="Æthelred of Wessex">Æthelred I</a>, king of <a href="/wiki/Wessex" title="Wessex">Wessex</a> (approximate date)</li> <li><a href="/wiki/Al-Mu%27tazz" title="Al-Mu'tazz">Al-Mu'tazz</a>, Muslim <a href="/wiki/Caliph" class="mw-redirect" title="Caliph">caliph</a> (d. <a href="/wiki/869" title="869">869</a>)</li> <li><a href="/wiki/Charles_the_Child" title="Charles the Child">Charles the Child</a>, king of <a href="/wiki/Duchy_of_Aquitaine" title="Duchy of Aquitaine">Aquitaine</a> (or <a href="/wiki/848" title="848">848</a>)</li> <li><a href="/wiki/Cheng_Ji_(Wuyue)" title="Cheng Ji (Wuyue)">Cheng Ji</a>, Chinese general (approximate date)</li> <li><a href="/wiki/Fujiwara_no_Sukeyo" title="Fujiwara no Sukeyo">Fujiwara no Sukeyo</a>, Japanese aristocrat (d. <a href="/wiki/897" title="897">897</a>)</li> <li><a href="/wiki/Kang_Junli" title="Kang Junli">Kang Junli</a>, general of the <a href="/wiki/Tang_dynasty" title="Tang dynasty">Tang Dynasty</a> (d. <a href="/wiki/894" title="894">894</a>)</li> <li><a href="/wiki/Lu_Yi_(Tang_dynasty)" title="Lu Yi (Tang dynasty)">Lu Yi</a>, <a href="/wiki/Chancellor_of_the_Tang_dynasty" title="Chancellor of the Tang dynasty">chancellor of the Tang Dynasty</a> (d. <a href="/wiki/905" title="905">905</a>)</li> <li><a href="/wiki/Miyoshi_Kiyotsura" title="Miyoshi Kiyotsura">Miyoshi Kiyotsura</a>, Japanese scholar (d. <a href="/wiki/918" title="918">918</a>)</li> <li><a href="/wiki/Wang_Jian_(Former_Shu)" title="Wang Jian (Former Shu)">Wang Jian</a>, emperor of <a href="/wiki/Former_Shu" title="Former Shu">Former Shu</a> (d. 918)</li> <li><a href="/wiki/Wang_Jingchong_(Tang_dynasty)" title="Wang Jingchong (Tang dynasty)">Wang Jingchong</a>, Chinese general (d. <a href="/wiki/883" title="883">883</a>)</li></ul> <p><b>848</b> </p> <ul><li><a href="/wiki/Alfonso_III_of_Asturias" title="Alfonso III of Asturias">Alfonso III</a>, king of <a href="/wiki/Kingdom_of_Asturias" title="Kingdom of Asturias">Asturias</a> (approximate date)</li> <li><a href="/wiki/Carloman,_son_of_Charles_the_Bald" title="Carloman, son of Charles the Bald">Carloman</a>, Frankish <a href="/wiki/Abbot" title="Abbot">abbot</a> (d. <a href="/wiki/877" title="877">877</a>)</li> <li><a href="/wiki/Charles_the_Child" title="Charles the Child">Charles the Child</a>, king of <a href="/wiki/Duchy_of_Aquitaine" title="Duchy of Aquitaine">Aquitaine</a> (or <a href="/wiki/847" title="847">847</a>)</li> <li><a href="/wiki/Lothair_the_Lame" title="Lothair the Lame">Lothair the Lame</a>, Frankish abbot (d. <a href="/wiki/865" title="865">865</a>)</li> <li><a href="/wiki/Onneca_Fort%C3%BAnez" title="Onneca Fortúnez">Onneca Fortúnez</a>, Basque princess (or <a href="/wiki/850" title="850">850</a>)</li></ul> <p><b>849</b> </p> <ul><li>May – <a href="/wiki/Isma%27il_ibn_Ahmad" class="mw-redirect" title="Isma'il ibn Ahmad">Isma'il ibn Ahmad</a>, Muslim <a href="/wiki/Emir" title="Emir">emir</a> (d. <a href="/wiki/907" title="907">907</a>)</li> <li><a href="/wiki/Alfred_the_Great" title="Alfred the Great">Alfred the Great</a>, king of <a href="/wiki/Wessex" title="Wessex">Wessex</a> (d. <a href="/wiki/899" title="899">899</a>)</li> <li><a href="/wiki/Eric_Anundsson" title="Eric Anundsson">Eric Anundsson</a>, king of <a href="/wiki/Sweden" title="Sweden">Sweden</a> (d. <a href="/wiki/882" title="882">882</a>)</li></ul> <div class="mw-heading mw-heading2"><h2 id="Deaths">Deaths</h2></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951" /><div role="note" class="hatnote navigation-not-searchable noprint selfref">Transcluding articles: <a href="/wiki/840" title="840">840</a>, <a href="/wiki/841" title="841">841</a>, <a href="/wiki/842" title="842">842</a>, <a href="/wiki/843" title="843">843</a>, <a href="/wiki/844" title="844">844</a>, <a href="/wiki/845" title="845">845</a>, <a href="/wiki/846" title="846">846</a>, <a href="/wiki/847" title="847">847</a>, <a href="/wiki/848" title="848">848</a>, and <a href="/wiki/849" title="849">849</a></div> <p><b>840</b> </p> <ul><li><a href="/wiki/March_14" title="March 14">March 14</a> – <a href="/wiki/Einhard" title="Einhard">Einhard</a>, Frankish scholar</li> <li><a href="/wiki/June_11" title="June 11">June 11</a> – <a href="/wiki/Emperor_Junna" title="Emperor Junna">Junna</a>, emperor of <a href="/wiki/Japan" title="Japan">Japan</a> (<abbr title="born">b.</abbr> <a href="/wiki/785" title="785">785</a>)</li> <li><a href="/wiki/June_16" title="June 16">June 16</a> or <a href="/wiki/839" title="839">839</a> – <a href="/wiki/Rorgon_I,_Count_of_Maine" title="Rorgon I, Count of Maine">Rorgon I</a>, Frankish nobleman</li> <li><a href="/wiki/June_20" title="June 20">June 20</a> – <a href="/wiki/Louis_the_Pious" title="Louis the Pious">Louis the Pious</a>, ruler of the <a href="/wiki/Carolingian_Empire" title="Carolingian Empire">Carolingian Empire</a> (<abbr title="born">b.</abbr> <a href="/wiki/778" title="778">778</a>)</li> <li><a href="/wiki/Agobard" title="Agobard">Agobard</a>, archbishop of <a href="/wiki/Roman_Catholic_Archdiocese_of_Lyon" title="Roman Catholic Archdiocese of Lyon">Lyon</a> (<abbr title="born">b.</abbr> <a href="/wiki/779" title="779">779</a>)</li> <li><a href="/wiki/Andrew_II_of_Naples" title="Andrew II of Naples">Andrew II</a>, duke of <a href="/wiki/Duchy_of_Naples" title="Duchy of Naples">Naples</a></li> <li><a href="/wiki/Ansovinus" title="Ansovinus">Ansovinus</a>, archbishop of <a href="/wiki/Roman_Catholic_Archdiocese_of_Camerino-San_Severino_Marche" title="Roman Catholic Archdiocese of Camerino-San Severino Marche">Camerino</a></li> <li><a href="/wiki/Czimislav" title="Czimislav">Czimislav</a>, king of the <a href="/wiki/Sorbs" title="Sorbs">Sorbs</a> (approximate date)</li> <li><a href="/wiki/He_Jintao" title="He Jintao">He Jintao</a>, general of the <a href="/wiki/Tang_dynasty" title="Tang dynasty">Tang dynasty</a></li> <li><a href="/wiki/Hilduin" title="Hilduin">Hilduin</a>, archbishop of <a href="/wiki/Roman_Catholic_Archdiocese_of_Paris" title="Roman Catholic Archdiocese of Paris">Paris</a> (<abbr title="born">b.</abbr> <a href="/wiki/775" title="775">775</a>)</li> <li><a href="/wiki/Li_Chengmei" title="Li Chengmei">Li Chengmei</a>, prince of the Tang dynasty</li> <li><a href="/wiki/Li_Rong_(prince)" title="Li Rong (prince)">Li Rong</a>, prince of the Tang dynasty</li> <li><a href="/wiki/Muhammad_at-Taqi_(Ahmed_ibn_Abadullah)" class="mw-redirect" title="Muhammad at-Taqi (Ahmed ibn Abadullah)">Muhammad at-Taqi</a>, Muslim ninth <a href="/wiki/Isma%27ilism" class="mw-redirect" title="Isma'ilism">Ismā'īlī</a> imam (or <a href="/wiki/839" title="839">839</a>)</li> <li><a href="/wiki/Salmawaih_ibn_Bunan" title="Salmawaih ibn Bunan">Salmawaih ibn Bunan</a>, Muslim physician</li> <li><a href="/wiki/Emperor_Wenzong_of_Tang" title="Emperor Wenzong of Tang">Wen Zong</a>, emperor of the Tang dynasty (<abbr title="born">b.</abbr> <a href="/wiki/809" title="809">809</a>)</li> <li><a href="/wiki/Wigstan" title="Wigstan">Wigstan</a>, king of <a href="/wiki/Mercia" title="Mercia">Mercia</a> (approximate date)</li> <li><a href="/wiki/Consort_Yang_(Wenzong)" title="Consort Yang (Wenzong)">Yang</a>, consort and <a href="/wiki/Concubinage" title="Concubinage">concubine</a> of Wen Zong</li></ul> <p><b>841</b> </p> <ul><li><a href="/wiki/June_25" title="June 25">June 25</a> – <a href="/wiki/Gerard,_Count_of_Auvergne" title="Gerard, Count of Auvergne">Gerard of Auvergne</a>, Frankish nobleman</li> <li>June 25 – <a href="/wiki/Ricwin_of_Nantes" title="Ricwin of Nantes">Ricwin of Nantes</a>, Frankish nobleman</li> <li><a href="/wiki/October_14" title="October 14">October 14</a> – <a href="/wiki/Shi_Yuanzhong" title="Shi Yuanzhong">Shi Yuanzhong</a>, Chinese governor</li> <li><a href="/wiki/Arnulf_of_Sens" title="Arnulf of Sens">Arnulf of Sens</a>, illegitimate son of <a href="/wiki/Louis_the_Pious" title="Louis the Pious">Louis the Pious</a></li> <li><a href="/wiki/Guifeng_Zongmi" title="Guifeng Zongmi">Guifeng Zongmi</a>, Chinese <a href="/wiki/Chinese_Buddhism" title="Chinese Buddhism">Buddhist</a> monk (b. <a href="/wiki/780" title="780">780</a>)</li> <li><a href="/wiki/Jang_Bogo" title="Jang Bogo">Jang Bogo</a>, Korean maritime hegemon (or <a href="/wiki/846" title="846">846</a>)</li> <li><a href="/wiki/Jonas_of_Orl%C3%A9ans" title="Jonas of Orléans">Jonas of Orléans</a>, Frankish <a href="/wiki/Bishop" title="Bishop">bishop</a></li> <li><a href="/wiki/Khaydhar_ibn_Kawus_al-Afshin" title="Khaydhar ibn Kawus al-Afshin">Khaydhar ibn Kawus al-Afshin</a>, Muslim general</li> <li><a href="/wiki/Langdarma" title="Langdarma">Langdarma</a>, emperor of <a href="/wiki/Tibetan_Empire" title="Tibetan Empire">Tibet</a> (b. <a href="/wiki/799" title="799">799</a>)</li> <li><a href="/wiki/Li_Ao_(philosopher)" title="Li Ao (philosopher)">Li Ao</a>, Chinese <a href="/wiki/Chinese_philosophy" title="Chinese philosophy">philosopher</a> and <a href="/wiki/Prose" title="Prose">prose</a> writer (b. <a href="/wiki/772" title="772">772</a>)</li> <li><a href="/wiki/Yunyan_Tansheng" title="Yunyan Tansheng">Yunyan Tansheng</a>, Chinese <a href="/wiki/Chinese_Buddhism" title="Chinese Buddhism">Buddhist</a> monk (b. <a href="/wiki/780" title="780">780</a>)</li></ul> <p><b>842</b> </p> <ul><li><a href="/wiki/January_5" title="January 5">January 5</a> – <a href="/wiki/Al-Mu%27tasim" title="Al-Mu'tasim">Al-Mu'tasim</a>, Muslim <a href="/wiki/Caliph" class="mw-redirect" title="Caliph">caliph</a> (b. <a href="/wiki/796" title="796">796</a>)</li> <li><a href="/wiki/January_20" title="January 20">January 20</a> – <a href="/wiki/Theophilos_(emperor)" title="Theophilos (emperor)">Theophilus</a>, Byzantine emperor (b. <a href="/wiki/813" title="813">813</a>)</li> <li><a href="/wiki/March_9" title="March 9">March 9</a> – <a href="/wiki/Humbert_(bishop_of_W%C3%BCrzburg)" title="Humbert (bishop of Würzburg)">Humbert</a>, bishop of <a href="/wiki/Bishopric_of_W%C3%BCrzburg" class="mw-redirect" title="Bishopric of Würzburg">Würzburg</a></li> <li><a href="/wiki/March_16" title="March 16">March 16</a> – <a href="/wiki/Xiao_Mian" title="Xiao Mian">Xiao Mian</a>, <a href="/wiki/Chancellor_of_the_Tang_dynasty" title="Chancellor of the Tang dynasty">chancellor of the Tang Dynasty</a></li> <li><a href="/wiki/August_16" title="August 16">August 16</a> – Death of <a href="/wiki/Qaratis" title="Qaratis">Qaratis</a> also known as <i>Umm Harun</i>, was the mother of Abbasid caliph al-Wathiq (<a href="/wiki/Reign" title="Reign">r.</a> 842–847). She died during her <a href="/wiki/Hajj" title="Hajj">Hajj</a> pilgrimage journey.</li> <li><a href="/wiki/August_24" title="August 24">August 24</a> – <a href="/wiki/Emperor_Saga" title="Emperor Saga">Saga</a>, emperor of <a href="/wiki/Japan" title="Japan">Japan</a> (b. <a href="/wiki/786" title="786">786</a>)</li> <li><a href="/wiki/October_22" title="October 22">October 22</a> – <a href="/wiki/Prince_Abo" title="Prince Abo">Abo</a>, Japanese prince (b. <a href="/wiki/792" title="792">792</a>)</li> <li><a href="/wiki/Alfonso_II_of_Asturias" title="Alfonso II of Asturias">Alfonso II</a>, king of <a href="/wiki/Kingdom_of_Asturias" title="Kingdom of Asturias">Asturias</a> (b. <a href="/wiki/759" title="759">759</a>)</li> <li><a href="/wiki/Bernard_of_Vienne" title="Bernard of Vienne">Bernard of Vienne</a>, Frankish <a href="/wiki/Bishop" title="Bishop">bishop</a> (b. <a href="/wiki/778" title="778">778</a>)</li> <li><a href="/wiki/D%C3%BAngal_mac_Fergaile" title="Dúngal mac Fergaile">Dúngal mac Fergaile</a>, king of <a href="/wiki/Osraige" title="Osraige">Osraige</a> (<a href="/wiki/Ireland" title="Ireland">Ireland</a>)</li> <li><a href="/wiki/Li_Cheng_(Tang_dynasty)" title="Li Cheng (Tang dynasty)">Li Cheng</a>, chancellor of the Tang Dynasty</li> <li><a href="/wiki/Liu_Yuxi" title="Liu Yuxi">Liu Yuxi</a>, Chinese <a href="/wiki/Chinese_poetry" title="Chinese poetry">poet</a> and <a href="/wiki/Chinese_philosophy" title="Chinese philosophy">philosopher</a> (b. <a href="/wiki/772" title="772">772</a>)</li> <li><a href="/wiki/Sugawara_no_Kiyotomo" title="Sugawara no Kiyotomo">Sugawara no Kiyotomo</a>, Japanese <a href="/wiki/Nobility" title="Nobility">nobleman</a> (b. <a href="/wiki/770" title="770">770</a>)</li> <li><a href="/wiki/Uurad" title="Uurad">Uurad</a>, king of the <a href="/wiki/Picts" title="Picts">Picts</a> (approximate date)</li> <li><a href="/wiki/We_Gyaltore_Taknye" title="We Gyaltore Taknye">We Gyaltore Taknye</a>, Tibetan nobleman</li> <li><a href="/wiki/Zheng_Tan" title="Zheng Tan">Zheng Tan</a>, chancellor of the Tang Dynasty</li></ul> <p><b>843</b> </p> <ul><li><a href="/wiki/April_19" title="April 19">April 19</a> – <a href="/wiki/Judith_of_Bavaria_(died_843)" title="Judith of Bavaria (died 843)">Judith of Bavaria</a>, Frankish empress<sup id="cite_ref-32" class="reference"><a href="#cite_note-32"><span class="cite-bracket">[</span>32<span class="cite-bracket">]</span></a></sup></li> <li><a href="/wiki/2_November" class="mw-redirect" title="2 November">2 November</a> – <a href="/wiki/Anthony_the_Confessor" title="Anthony the Confessor">Anthony the Confessor</a>, Byzantine bishop of Thessalinike<sup id="cite_ref-33" class="reference"><a href="#cite_note-33"><span class="cite-bracket">[</span>33<span class="cite-bracket">]</span></a></sup></li> <li><a href="/wiki/Al-Mada%27ini" title="Al-Mada'ini">Al-Mada'ini</a>, Muslim scholar and <a href="/wiki/Historian" title="Historian">historian</a> (b. <a href="/wiki/752" title="752">752</a>)</li> <li><a href="/wiki/Ardo_Smaragdus" title="Ardo Smaragdus">Ardo Smaragdus</a>, Frankish <a href="/wiki/Abbot" title="Abbot">abbot</a> and <a href="/wiki/Hagiography" title="Hagiography">hagiographer</a></li> <li><a href="/wiki/Bridei_VI" title="Bridei VI">Bridei VI</a>, king of the <a href="/wiki/Picts" title="Picts">Picts</a> (<a href="/wiki/Scotland" title="Scotland">Scotland</a>)</li> <li><a href="/wiki/Fergus_mac_Fothaid" title="Fergus mac Fothaid">Fergus mac Fothaid</a>, king of <a href="/wiki/Connacht" title="Connacht">Connacht</a> (<a href="/wiki/Ireland" title="Ireland">Ireland</a>)</li> <li><a href="/wiki/Fujiwara_no_Otsugu" title="Fujiwara no Otsugu">Fujiwara no Otsugu</a>, Japanese statesman (b. <a href="/wiki/773" title="773">773</a>)</li> <li><a href="/wiki/Jia_Dao" title="Jia Dao">Jia Dao</a>, Chinese <a href="/wiki/Chinese_poetry" title="Chinese poetry">poet</a> and <a href="/wiki/Buddhism" title="Buddhism">Buddhist</a> monk (b. <a href="/wiki/779" title="779">779</a>)</li> <li><a href="/wiki/Landulf_I_of_Capua" title="Landulf I of Capua">Landulf I</a>, <a href="/wiki/Gastald" title="Gastald">gastald</a> (or count) of <a href="/wiki/Principality_of_Capua" title="Principality of Capua">Capua</a> (<a href="/wiki/Italy" title="Italy">Italy</a>)</li> <li><a href="/wiki/Liu_Congjian" title="Liu Congjian">Liu Congjian</a>, Chinese governor (<i><a href="/wiki/Jiedushi" title="Jiedushi">jiedushi</a></i>) (b. <a href="/wiki/803" title="803">803</a>)</li> <li><a href="/wiki/Qiu_Shiliang" title="Qiu Shiliang">Qiu Shiliang</a>, Chinese <a href="/wiki/Eunuch" title="Eunuch">eunuch</a> official</li> <li><a href="/wiki/Renaud_d%27Herbauges" class="mw-redirect" title="Renaud d'Herbauges">Renaud d'Herbauges</a>, Frankish <a href="/wiki/Nobility" title="Nobility">nobleman</a> (b. <a href="/wiki/795" title="795">795</a>)</li></ul> <p><b>844</b> </p> <ul><li><a href="/wiki/January_11" title="January 11">January 11</a> – <a href="/wiki/Michael_I_Rangabe" title="Michael I Rangabe">Michael I</a>, former Byzantine emperor</li> <li><a href="/wiki/January_25" title="January 25">January 25</a> – <a href="/wiki/Pope_Gregory_IV" title="Pope Gregory IV">Gregory IV</a>, pope of the <a href="/wiki/Catholic_Church" title="Catholic Church">Catholic Church</a></li> <li><a href="/wiki/Abdallah_ibn_Tahir_al-Khurasani" title="Abdallah ibn Tahir al-Khurasani">Abdallah ibn Tahir</a>, Muslim governor (or <a href="/wiki/845" title="845">845</a>)</li> <li><a href="/wiki/Ashinas" title="Ashinas">Abu Ja'far Ashinas</a>, Muslim general</li> <li><a href="/wiki/Alberik_II" title="Alberik II">Alberik II</a>, Frankish <a href="/wiki/Bishop" title="Bishop">bishop</a></li> <li><a href="/wiki/Bera,_Count_of_Barcelona" title="Bera, Count of Barcelona">Bera</a>, <a href="/wiki/Count_of_Barcelona" title="Count of Barcelona">count of Barcelona</a></li> <li><a href="/wiki/Bernard,_Count_of_Poitiers" class="mw-redirect" title="Bernard, Count of Poitiers">Bernard II</a>, <a href="/wiki/Count_of_Poitiers" title="Count of Poitiers">count of Poitiers</a></li> <li><a href="/wiki/Bernard_of_Septimania" title="Bernard of Septimania">Bernard I</a>, duke of <a href="/wiki/Septimania" title="Septimania">Septimania</a></li> <li><a href="/wiki/Chen_Yixing" title="Chen Yixing">Chen Yixing</a>, <a href="/wiki/Chancellor_of_the_Tang_dynasty" title="Chancellor of the Tang dynasty">chancellor of the Tang Dynasty</a></li> <li><a href="/wiki/Ekkehard,_Count_of_Hesbaye" title="Ekkehard, Count of Hesbaye">Ekkehard</a>, Frankish <a href="/wiki/Nobility" title="Nobility">nobleman</a></li> <li><a href="/wiki/Galindo_Garc%C3%A9s" title="Galindo Garcés">Galindo Garcés</a>, count of <a href="/wiki/Aragon" title="Aragon">Aragon</a></li> <li><a href="/wiki/Hugh_(abbot_of_Saint-Quentin)" title="Hugh (abbot of Saint-Quentin)">Hugh</a>, illegitimate son of <a href="/wiki/Charlemagne" title="Charlemagne">Charlemagne</a> (b. <a href="/wiki/802" title="802">802</a>)</li> <li><a href="/wiki/Merfyn_Frych" title="Merfyn Frych">Merfyn Frych</a>, king of <a href="/wiki/Kingdom_of_Gwynedd" title="Kingdom of Gwynedd">Gwynedd</a> (<a href="/wiki/Wales" title="Wales">Wales</a>)</li> <li><a href="/wiki/Mukhariq" title="Mukhariq">Mukhariq</a>, Abbasid court singer</li> <li><a href="/wiki/Nithard" title="Nithard">Nithard</a>, Frankish <a href="/wiki/Historian" title="Historian">historian</a></li> <li><a href="/wiki/R%C3%A6dwulf_of_Northumbria" title="Rædwulf of Northumbria">Rædwulf</a>, king of <a href="/wiki/Kingdom_of_Northumbria" class="mw-redirect" title="Kingdom of Northumbria">Northumbria</a> (approximate date)</li> <li><a href="/wiki/Tachibana_no_Hayanari" title="Tachibana no Hayanari">Tachibana no Hayanari</a>, Japanese calligrapher (d. <a href="/wiki/782" title="782">782</a>)</li> <li><a href="/wiki/Theodrada" title="Theodrada">Theodrada</a>, Frankrish princess and abbess (or <a href="/wiki/853" title="853">853</a>)</li></ul> <p><b>845</b> </p> <ul><li><a href="/wiki/February_22" title="February 22">February 22</a> – <a href="/wiki/Empress_Dowager_Wang_(Jingzong)" title="Empress Dowager Wang (Jingzong)">Wang</a>, empress and <a href="/wiki/Concubinage" title="Concubinage">concubine</a> of <a href="/wiki/Emperor_Muzong_of_Tang" title="Emperor Muzong of Tang">Mu Zong</a></li> <li><a href="/wiki/Abdallah_ibn_Tahir_al-Khurasani" title="Abdallah ibn Tahir al-Khurasani">Abdallah ibn Tahir</a>, Muslim governor (or <a href="/wiki/844" title="844">844</a>)</li> <li><a href="/wiki/Abu_Tammam" title="Abu Tammam">Abu Tammam</a>, Muslim <a href="/wiki/Arabic_poetry" title="Arabic poetry">poet</a> (b. <a href="/wiki/788" title="788">788</a>)</li> <li><a href="/wiki/Bridei_VII" title="Bridei VII">Bridei VII</a>, king of the <a href="/wiki/Picts" title="Picts">Picts</a></li> <li><a href="/wiki/Dionysius_I_Telmaharoyo" title="Dionysius I Telmaharoyo">Dionysius I</a>, Syrian <a href="/wiki/Patriarch" title="Patriarch">patriarch</a></li> <li><a href="/wiki/Ecgred_of_Lindisfarne" title="Ecgred of Lindisfarne">Ecgred</a>, <a href="/wiki/Bishop_of_Lindisfarne" class="mw-redirect" title="Bishop of Lindisfarne">bishop of Lindisfarne</a></li> <li><a href="/wiki/Eginhard_(bishop)" title="Eginhard (bishop)">Eginhard</a>, bishop of <a href="/wiki/Episcopal_principality_of_Utrecht" class="mw-redirect" title="Episcopal principality of Utrecht">Utrecht</a></li> <li><a href="/wiki/Guerin_of_Provence" title="Guerin of Provence">Guerin</a>, Frankish nobleman (or <a href="/wiki/856" title="856">856</a>)</li> <li><a href="/wiki/Ibn_Sa%27d_al-Baghdadi" class="mw-redirect" title="Ibn Sa'd al-Baghdadi">Ibn Sa'd al-Baghdadi</a>, Muslim historian (b. <a href="/wiki/784" title="784">784</a>)</li> <li><a href="/wiki/Mislav_of_Croatia" class="mw-redirect" title="Mislav of Croatia">Mislav</a>, duke of <a href="/wiki/Duchy_of_Croatia" title="Duchy of Croatia">Croatia</a> (approximate date)</li> <li><a href="/wiki/Sahl_ibn_Bishr" title="Sahl ibn Bishr">Sahl ibn Bishr</a>, Muslim <a href="/wiki/Astrology" title="Astrology">astrologer</a> (approximate date)</li> <li><a href="/wiki/Theophanes_the_Branded" class="mw-redirect" title="Theophanes the Branded">Theophanes the Branded</a>, Byzantine monk (b. <a href="/wiki/775" title="775">775</a>)</li> <li><a href="/wiki/Turgesius" title="Turgesius">Turgesius</a>, Viking chieftain (approximate date)</li></ul> <p><b>846</b> </p> <ul><li><a href="/wiki/April_22" title="April 22">April 22</a> – <a href="/wiki/Emperor_Wuzong_of_Tang" title="Emperor Wuzong of Tang">Wu Zong</a>, emperor of the <a href="/wiki/Tang_dynasty" title="Tang dynasty">Tang Dynasty</a> (b. <a href="/wiki/814" title="814">814</a>)</li> <li><a href="/wiki/July_29" title="July 29">July 29</a> – <a href="/wiki/Li_Shen" title="Li Shen">Li Shen</a>, <a href="/wiki/Chancellor_of_the_Tang_dynasty" title="Chancellor of the Tang dynasty">chancellor of the Tang Dynasty</a></li> <li><a href="/wiki/Bai_Juyi" title="Bai Juyi">Bai Ju Yi</a>, Chinese poet and official (b. <a href="/wiki/772" title="772">772</a>)</li> <li><a href="/wiki/Dantivarman" title="Dantivarman">Dantivarman</a>, king of the <a href="/wiki/Pallava_dynasty" title="Pallava dynasty">Pallava Empire</a> (<a href="/wiki/India" title="India">India</a>)</li> <li><a href="/wiki/Ferdomnach" title="Ferdomnach">Ferdomnach</a>, Irish monk and <a href="/wiki/Illuminated_manuscript" title="Illuminated manuscript">illuminator</a><sup id="cite_ref-34" class="reference"><a href="#cite_note-34"><span class="cite-bracket">[</span>34<span class="cite-bracket">]</span></a></sup></li> <li><a href="/wiki/Jang_Bogo" title="Jang Bogo">Jang Bogo</a>, Korean maritime hegemon (or <a href="/wiki/841" title="841">841</a>)</li> <li><a href="/wiki/Joannicius_the_Great" title="Joannicius the Great">Joannicius the Great</a>, Byzantine theologian (b. <a href="/wiki/752" title="752">752</a>)</li> <li><a href="/wiki/Li_Zongmin" title="Li Zongmin">Li Zongmin</a>, chancellor of the Tang Dynasty</li> <li><a href="/wiki/Mojmir_I_of_Moravia" title="Mojmir I of Moravia">Mojmir I</a>, king of <a href="/wiki/Great_Moravia" title="Great Moravia">Moravia</a> (approximate date)</li> <li><a href="/wiki/Niall_Caille" title="Niall Caille">Niall Caille</a>, <a href="/wiki/High_King_of_Ireland" title="High King of Ireland">High King of Ireland</a></li> <li><a href="/wiki/Reginbert_of_Reichenau" title="Reginbert of Reichenau">Reginbert of Reichenau</a>, German <a href="/wiki/Librarian" title="Librarian">librarian</a></li> <li><a href="/wiki/Seguin_II_of_Gascony" title="Seguin II of Gascony">Seguin II</a>, Frankish <a href="/wiki/Nobility" title="Nobility">nobleman</a></li> <li><a href="/wiki/Consort_Wang_(Wuzong)" title="Consort Wang (Wuzong)">Wang</a>, <a href="/wiki/Concubinage" title="Concubinage">concubine</a> of <a href="/wiki/Emperor_Wuzong_of_Tang" title="Emperor Wuzong of Tang">Wu Zong</a></li></ul> <p><b>847</b> </p> <ul><li><a href="/wiki/January_27" title="January 27">January 27</a> – <a href="/wiki/Pope_Sergius_II" title="Pope Sergius II">Sergius II</a>, pope of the <a href="/wiki/Catholic_Church" title="Catholic Church">Catholic Church</a> (b. <a href="/wiki/790" title="790">790</a>)</li> <li><a href="/wiki/April_21" title="April 21">April 21</a> – <a href="/wiki/Odgar" class="mw-redirect" title="Odgar">Odgar</a>, Frankish monk and <a href="/wiki/Archbishop" title="Archbishop">archbishop</a></li> <li><a href="/wiki/June_1" title="June 1">June 1</a> – <a href="/wiki/Empress_Dowager_Xiao_(Tang_dynasty)" title="Empress Dowager Xiao (Tang dynasty)">Xiao</a>, empress of the Tang Dynasty</li> <li><a href="/wiki/June_14" title="June 14">June 14</a> – <a href="/wiki/Methodios_I_of_Constantinople" title="Methodios I of Constantinople">Methodius I</a>, patriarch of <a href="/wiki/Constantinople" title="Constantinople">Constantinople</a></li> <li><a href="/wiki/August_10" title="August 10">August 10</a> – <a href="/wiki/Al-Wathiq" title="Al-Wathiq">Al-Wathiq</a>, Muslim caliph (b. <a href="/wiki/816" title="816">816</a>)</li> <li><a href="/wiki/Fedelmid_mac_Crimthainn" title="Fedelmid mac Crimthainn">Fedelmid mac Crimthainn</a>, king of <a href="/wiki/Munster" title="Munster">Munster</a> (<a href="/wiki/Ireland" title="Ireland">Ireland</a>)</li> <li><a href="/wiki/Frothar_of_Toul" title="Frothar of Toul">Frothar of Toul</a>, Frankish <a href="/wiki/Bishop" title="Bishop">bishop</a> (approximate date)</li> <li><a href="/wiki/Hetto" title="Hetto">Hetto</a>, Frankish archbishop (approximate date)</li> <li><a href="/wiki/Isa_ibn_Mansur_al-Rafi%27i" title="Isa ibn Mansur al-Rafi'i">Isa ibn Mansur al-Rafi'i</a>, Muslim governor</li> <li><a href="/wiki/Muhammad_ibn_al-Zayyat" title="Muhammad ibn al-Zayyat">Muhammad ibn al-Zayyat</a>, Abbasid vizier</li> <li><a href="/wiki/Li_Rangyi" title="Li Rangyi">Li Rangyi</a>, chancellor of the Tang Dynasty</li> <li><a href="/wiki/Theodemar_of_Iria" class="mw-redirect" title="Theodemar of Iria">Theodemar of Iria</a>, Galician bishop</li></ul> <p><b>848</b> </p> <ul><li><a href="/wiki/Cui_Yuanshi" title="Cui Yuanshi">Cui Yuanshi</a>, <a href="/wiki/Chancellor_of_the_Tang_dynasty" title="Chancellor of the Tang dynasty">chancellor of the Tang dynasty</a></li> <li><a href="/wiki/Drest_X" title="Drest X">Drest X</a>, king of the <a href="/wiki/Picts" title="Picts">Picts</a></li> <li><a href="/wiki/Empress_Dowager_Guo_(Tang_dynasty)" title="Empress Dowager Guo (Tang dynasty)">Guo</a>, empress dowager of the Tang dynasty</li> <li><a href="/wiki/Ithel_ap_Morgan" title="Ithel ap Morgan">Ithel</a>, king of <a href="/wiki/Kingdom_of_Gwent" title="Kingdom of Gwent">Gwent</a> (approximate date)</li> <li><a href="/wiki/Li_Gongzuo" title="Li Gongzuo">Li Gongzuo</a>, Chinese writer</li> <li><a href="/wiki/Malik_ibn_Kaydar" title="Malik ibn Kaydar">Malik ibn Kaydar</a>, Muslim governor</li> <li><a href="/wiki/Rechtabhra" title="Rechtabhra">Rechtabhra</a>, bishop of <a href="/wiki/Clonfert" title="Clonfert">Clonfert</a></li> <li><a href="/wiki/Shi_Xiong" title="Shi Xiong">Shi Xiong</a>, Chinese general</li> <li><a href="/wiki/Sunifred,_Count_of_Barcelona" title="Sunifred, Count of Barcelona">Sunifred</a>, Frankish <a href="/wiki/Nobility" title="Nobility">nobleman</a></li> <li><a href="/wiki/Sunyer_I,_Count_of_Emp%C3%BAries" title="Sunyer I, Count of Empúries">Sunyer I</a>, Frankish nobleman</li> <li><a href="/wiki/William_I_of_Gascony" class="mw-redirect" title="William I of Gascony">William I</a>, duke of <a href="/wiki/Duchy_of_Gascony" title="Duchy of Gascony">Gascony</a></li> <li><a href="/wiki/Yahya_al-Laithi" class="mw-redirect" title="Yahya al-Laithi">Yahya al-Laithi</a>, Muslim scholar</li></ul> <p><b>849</b> </p> <ul><li><a href="/wiki/January_15" title="January 15">January 15</a> – <a href="/wiki/Theophylact_(son_of_Michael_I)" title="Theophylact (son of Michael I)">Theophylact</a>, Byzantine co-emperor (b. c.<a href="/wiki/793" title="793">793</a>)</li> <li><a href="/wiki/Ali_ibn_Muhammad" title="Ali ibn Muhammad">Ali ibn Muhammad</a>, Idrisid emir of Morocco<sup id="cite_ref-35" class="reference"><a href="#cite_note-35"><span class="cite-bracket">[</span>35<span class="cite-bracket">]</span></a></sup></li> <li>c. February – <a href="/wiki/Harthamah_ibn_al-Nadr_al-Jabali" title="Harthamah ibn al-Nadr al-Jabali">Harthamah ibn al-Nadr al-Jabali</a>, Muslim governor</li> <li>June – <a href="/wiki/Ali_ibn_al-Madini" title="Ali ibn al-Madini">Ali ibn al-Madini</a>, Muslim <a href="/wiki/Ulama" title="Ulama">scholar</a> (b. <a href="/wiki/778" title="778">778</a>)</li> <li>c. June? – <a href="/wiki/Ragenar" title="Ragenar">Ragenar</a>, bishop of <a href="/wiki/Roman_Catholic_Diocese_of_Amiens" title="Roman Catholic Diocese of Amiens">Amiens</a></li> <li><a href="/wiki/August_18" title="August 18">August 18</a> – <a href="/wiki/Walafrid_Strabo" title="Walafrid Strabo">Walafrid Strabo</a>, Frankish <a href="/wiki/Theology" title="Theology">theological</a> writer</li> <li><a href="/wiki/Conaing_mac_Flainn" title="Conaing mac Flainn">Conaing mac Flainn</a>, king of <a href="/wiki/Kings_of_Brega" title="Kings of Brega">Brega</a> (<a href="/wiki/Ireland" title="Ireland">Ireland</a>)</li> <li><a href="/wiki/Connagan" title="Connagan">Connagan</a>, bishop of <a href="/wiki/Clonfert" title="Clonfert">Clonfert</a> (Ireland)</li> <li><a href="/wiki/Guntbold" title="Guntbold">Guntbold</a>, archbishop of <a href="/wiki/Roman_Catholic_Archdiocese_of_Rouen" title="Roman Catholic Archdiocese of Rouen">Rouen</a></li> <li><a href="/wiki/Itakh" title="Itakh">Itakh</a> (Ītākh al-Khazarī), Muslim general</li> <li><a href="/wiki/Zhang_Zhongwu" title="Zhang Zhongwu">Zhang Zhongwu</a>, Chinese general</li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=840s&action=edit&section=2" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Citation">Citation</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=840s&action=edit&section=3" title="Edit section: Citation"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-1">^</a></b></span> <span class="reference-text">Zaluckyj & Zaluckyj, "Decline"</span> </li> <li id="cite_note-ca-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-ca_2-0">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.britannica.com/EBchecked/topic/102315/history-of-Central-Asia/73536/Reunification#73538">History of Central Asia</a>.</span> </li> <li id="cite_note-Guidoboni-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-Guidoboni_3-0">^</a></b></span> <span class="reference-text">Guidoboni, Traina, 1995, p. 121</span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text">Eric Joseph, <i>Struggle for Empire</i>, p. 103. Cornell University, 2006. <style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-8014-3890-X" title="Special:BookSources/0-8014-3890-X">0-8014-3890-X</a>. Joseph states this number, given by <a href="/wiki/Agnellus,_Bishop_of_Ravenna" class="mw-redirect" title="Agnellus, Bishop of Ravenna">Agnellus</a> of Ravenna, is probably exaggerated.</span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text">Recorded in the <a href="/wiki/Abbey_of_Saint_Wandrille" title="Abbey of Saint Wandrille">Chronicle of Fontenelle Abbey</a>.</span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-6">^</a></b></span> <span class="reference-text"><a href="#CITEREFTreadgold1988">Treadgold 1988</a>, pp. 324–325.</span> </li> <li id="cite_note-Norwich32-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-Norwich32_7-0">^</a></b></span> <span class="reference-text">J. Norwich, <i>A History of Venice</i>, p. 32.</span> </li> <li id="cite_note-8"><span class="mw-cite-backlink"><b><a href="#cite_ref-8">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.britannica.com/biography/al-Mutasim">"Al-Muʿtaṣim | ʿAbbāsid caliph"</a>. <i>Encyclopedia Britannica</i><span class="reference-accessdate">. Retrieved <span class="nowrap">2021-05-18</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Encyclopedia+Britannica&rft.atitle=Al-Mu%CA%BFta%E1%B9%A3im+%7C+%CA%BFAbb%C4%81sid+caliph&rft_id=https%3A%2F%2Fwww.britannica.com%2Fbiography%2Fal-Mutasim&rfr_id=info%3Asid%2Fen.wikipedia.org%3A840s" class="Z3988"></span></span> </li> <li id="cite_note-9"><span class="mw-cite-backlink"><b><a href="#cite_ref-9">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite id="CITEREFSicoliCesarioGorelli2022" class="citation journal cs1">Sicoli, Piero; Cesario, Marilina; Gorelli, Roberto (2022). <a rel="nofollow" class="external text" href="https://www.researchgate.net/profile/Piero-Sicoli/publication/368235253_COMETS_AND_POLITICAL_ANXIETIES_IN_THE_FIRST_HALF_OF_THE_NINTH_CENTURY_NEW_LIGHT_ON_COMETS_X839_B1_AND_X841_Y1/links/65e6054ec3b52a117015e0cc/COMETS-AND-POLITICAL-ANXIETIES-IN-THE-FIRST-HALF-OF-THE-NINTH-CENTURY-NEW-LIGHT-ON-COMETS-X-839-B1-AND-X-841-Y1.pdf">"Comets and Political Anxieties in the First Half of the Ninth Century: New Light on Comets X/839 B1 and X/841 Y1"</a> <span class="cs1-format">(PDF)</span>. <i><a href="/wiki/Journal_of_Astronomical_History_and_Heritage" title="Journal of Astronomical History and Heritage">Journal of Astronomical History and Heritage</a></i>. <b>25</b> (2): <span class="nowrap">213–</span>226.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Journal+of+Astronomical+History+and+Heritage&rft.atitle=Comets+and+Political+Anxieties+in+the+First+Half+of+the+Ninth+Century%3A+New+Light+on+Comets+X%2F839+B1+and+X%2F841+Y1&rft.volume=25&rft.issue=2&rft.pages=%3Cspan+class%3D%22nowrap%22%3E213-%3C%2Fspan%3E226&rft.date=2022&rft.aulast=Sicoli&rft.aufirst=Piero&rft.au=Cesario%2C+Marilina&rft.au=Gorelli%2C+Roberto&rft_id=https%3A%2F%2Fwww.researchgate.net%2Fprofile%2FPiero-Sicoli%2Fpublication%2F368235253_COMETS_AND_POLITICAL_ANXIETIES_IN_THE_FIRST_HALF_OF_THE_NINTH_CENTURY_NEW_LIGHT_ON_COMETS_X839_B1_AND_X841_Y1%2Flinks%2F65e6054ec3b52a117015e0cc%2FCOMETS-AND-POLITICAL-ANXIETIES-IN-THE-FIRST-HALF-OF-THE-NINTH-CENTURY-NEW-LIGHT-ON-COMETS-X-839-B1-AND-X-841-Y1.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3A840s" class="Z3988"></span></span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-10">^</a></b></span> <span class="reference-text">John Skylitzes, <i>A Synopsis of Byzantine History, 811—1057: Translation and Notes</i>, transl. John Wortley, 81note114.</span> </li> <li id="cite_note-11"><span class="mw-cite-backlink"><b><a href="#cite_ref-11">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite id="CITEREFSicoliCesarioGorelli2022" class="citation journal cs1">Sicoli, Piero; Cesario, Marilina; Gorelli, Roberto (2022). <a rel="nofollow" class="external text" href="https://www.researchgate.net/profile/Piero-Sicoli/publication/368235253_COMETS_AND_POLITICAL_ANXIETIES_IN_THE_FIRST_HALF_OF_THE_NINTH_CENTURY_NEW_LIGHT_ON_COMETS_X839_B1_AND_X841_Y1/links/65e6054ec3b52a117015e0cc/COMETS-AND-POLITICAL-ANXIETIES-IN-THE-FIRST-HALF-OF-THE-NINTH-CENTURY-NEW-LIGHT-ON-COMETS-X-839-B1-AND-X-841-Y1.pdf">"Comets and Political Anxieties in the First Half of the Ninth Century: New Light on Comets X/839 B1 and X/841 Y1"</a> <span class="cs1-format">(PDF)</span>. <i><a href="/wiki/Journal_of_Astronomical_History_and_Heritage" title="Journal of Astronomical History and Heritage">Journal of Astronomical History and Heritage</a></i>. <b>25</b> (2): <span class="nowrap">213–</span>226.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Journal+of+Astronomical+History+and+Heritage&rft.atitle=Comets+and+Political+Anxieties+in+the+First+Half+of+the+Ninth+Century%3A+New+Light+on+Comets+X%2F839+B1+and+X%2F841+Y1&rft.volume=25&rft.issue=2&rft.pages=%3Cspan+class%3D%22nowrap%22%3E213-%3C%2Fspan%3E226&rft.date=2022&rft.aulast=Sicoli&rft.aufirst=Piero&rft.au=Cesario%2C+Marilina&rft.au=Gorelli%2C+Roberto&rft_id=https%3A%2F%2Fwww.researchgate.net%2Fprofile%2FPiero-Sicoli%2Fpublication%2F368235253_COMETS_AND_POLITICAL_ANXIETIES_IN_THE_FIRST_HALF_OF_THE_NINTH_CENTURY_NEW_LIGHT_ON_COMETS_X839_B1_AND_X841_Y1%2Flinks%2F65e6054ec3b52a117015e0cc%2FCOMETS-AND-POLITICAL-ANXIETIES-IN-THE-FIRST-HALF-OF-THE-NINTH-CENTURY-NEW-LIGHT-ON-COMETS-X-839-B1-AND-X-841-Y1.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3A840s" class="Z3988"></span></span> </li> <li id="cite_note-12"><span class="mw-cite-backlink"><b><a href="#cite_ref-12">^</a></b></span> <span class="reference-text">Pierre Riche, <i>The Carolingians: The Family who forged Europe</i>, transl. Michael Idomir Allen, (University of Pennsylvania Press, 1983), p. 162.</span> </li> <li id="cite_note-13"><span class="mw-cite-backlink"><b><a href="#cite_ref-13">^</a></b></span> <span class="reference-text">Makrypoulias (2000), p. 351.</span> </li> <li id="cite_note-14"><span class="mw-cite-backlink"><b><a href="#cite_ref-14">^</a></b></span> <span class="reference-text">Treadgold (1997), p. 447.</span> </li> <li id="cite_note-15"><span class="mw-cite-backlink"><b><a href="#cite_ref-15">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite id="CITEREFRucquoi1993" class="citation book cs1">Rucquoi, Adeline (1993). <i>Histoire medieval de la Péninsule ibérique</i>. Paris: Seuil. p. 87. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/2-02-012935-3" title="Special:BookSources/2-02-012935-3"><bdi>2-02-012935-3</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Histoire+medieval+de+la+P%C3%A9ninsule+ib%C3%A9rique&rft.place=Paris&rft.pages=87&rft.pub=Seuil&rft.date=1993&rft.isbn=2-02-012935-3&rft.aulast=Rucquoi&rft.aufirst=Adeline&rfr_id=info%3Asid%2Fen.wikipedia.org%3A840s" class="Z3988"></span></span> </li> <li id="cite_note-16"><span class="mw-cite-backlink"><b><a href="#cite_ref-16">^</a></b></span> <span class="reference-text">Merriam-Webster (Jan 2000). <i>Merriam-Webster's Encyclopedia of World Religions</i>, p. 231. <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-87779-044-2" title="Special:BookSources/0-87779-044-2">0-87779-044-2</a>.</span> </li> <li id="cite_note-17"><span class="mw-cite-backlink"><b><a href="#cite_ref-17">^</a></b></span> <span class="reference-text">Arpee, Leon (1946). <i>A History of Armenian Christianity</i>. New York: The Armenian Missionary Association of America. p. 107.</span> </li> <li id="cite_note-18"><span class="mw-cite-backlink"><b><a href="#cite_ref-18">^</a></b></span> <span class="reference-text"><a href="#CITEREFVasiliev1935">Vasiliev 1935</a>, pp. 399–404.</span> </li> <li id="cite_note-19"><span class="mw-cite-backlink"><b><a href="#cite_ref-19">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite id="CITEREFRucquoi1993" class="citation book cs1">Rucquoi, Adeline (1993). <i>Histoire médiévale de la Péninsule ibérique</i>. Paris: Seuil. p. 85. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/2-02-012935-3" title="Special:BookSources/2-02-012935-3"><bdi>2-02-012935-3</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Histoire+m%C3%A9di%C3%A9vale+de+la+P%C3%A9ninsule+ib%C3%A9rique&rft.place=Paris&rft.pages=85&rft.pub=Seuil&rft.date=1993&rft.isbn=2-02-012935-3&rft.aulast=Rucquoi&rft.aufirst=Adeline&rfr_id=info%3Asid%2Fen.wikipedia.org%3A840s" class="Z3988"></span></span> </li> <li id="cite_note-20"><span class="mw-cite-backlink"><b><a href="#cite_ref-20">^</a></b></span> <span class="reference-text"><i>AF</i> a. 844: <i>Karolus Aquitaniam, quasi ad partem regni sui iure pertinentem, affectans ...</i> ("Charles wanted Aquitaine, which belonged by right to a part of his kingdom").</span> </li> <li id="cite_note-FOOTNOTEHuart1986647-21"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEHuart1986647_21-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFHuart1986">Huart 1986</a>, p. 647.</span> </li> <li id="cite_note-FOOTNOTEToynbee1973391-22"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEToynbee1973391_22-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFToynbee1973">Toynbee 1973</a>, p. 391.</span> </li> <li id="cite_note-FOOTNOTEJones2001212-23"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEJones2001212_23-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFJones2001">Jones 2001</a>, p. 212.</span> </li> <li id="cite_note-FOOTNOTESawyer200140-24"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTESawyer200140_24-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFSawyer2001">Sawyer 2001</a>, p. 40.</span> </li> <li id="cite_note-25"><span class="mw-cite-backlink"><b><a href="#cite_ref-25">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite id="CITEREFFine1991" class="citation book cs1"><a href="/wiki/John_Van_Antwerp_Fine_Jr." title="John Van Antwerp Fine Jr.">Fine, John V. A. Jr.</a> (1991) [1983]. <a rel="nofollow" class="external text" href="https://books.google.com/books?id=Y0NBxG9Id58C"><i>The Early Medieval Balkans: A Critical Survey from the Sixth to the Late Twelfth Century</i></a>. Ann Arbor: University of Michigan Press. p. 110. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-472-08149-7" title="Special:BookSources/0-472-08149-7"><bdi>0-472-08149-7</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=The+Early+Medieval+Balkans%3A+A+Critical+Survey+from+the+Sixth+to+the+Late+Twelfth+Century&rft.place=Ann+Arbor&rft.pages=110&rft.pub=University+of+Michigan+Press&rft.date=1991&rft.isbn=0-472-08149-7&rft.aulast=Fine&rft.aufirst=John+V.+A.+Jr.&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DY0NBxG9Id58C&rfr_id=info%3Asid%2Fen.wikipedia.org%3A840s" class="Z3988"></span></span> </li> <li id="cite_note-Goldberg_140-26"><span class="mw-cite-backlink"><b><a href="#cite_ref-Goldberg_140_26-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFGoldberg2006">Goldberg 2006</a>, p. 140.</span> </li> <li id="cite_note-27"><span class="mw-cite-backlink"><b><a href="#cite_ref-27">^</a></b></span> <span class="reference-text">Kreutz, p. 38.</span> </li> <li id="cite_note-FOOTNOTEKennedy2006232-28"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEKennedy2006232_28-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFKennedy2006">Kennedy 2006</a>, p. 232.</span> </li> <li id="cite_note-Vasiliev_1935,_p._208-29"><span class="mw-cite-backlink"><b><a href="#cite_ref-Vasiliev_1935,_p._208_29-0">^</a></b></span> <span class="reference-text">Vasiliev (1935), p. 208.</span> </li> <li id="cite_note-30"><span class="mw-cite-backlink"><b><a href="#cite_ref-30">^</a></b></span> <span class="reference-text">Wards-Perkins, Bryan. <i>From Classical Antiquity to the Middle Ages</i>, p. 195. Oxford University Press, 1984. <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-19-821898-2" title="Special:BookSources/0-19-821898-2">0-19-821898-2</a>.</span> </li> <li id="cite_note-31"><span class="mw-cite-backlink"><b><a href="#cite_ref-31">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite id="CITEREFBenvenuti1985" class="citation book cs1">Benvenuti, Gino (1985). <i>Le Repubbliche Marinare. Amalfi, Pisa, Genova e Venezia</i>. Rome: Newton & Compton Editori. p. 15. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/88-8289-529-7" title="Special:BookSources/88-8289-529-7"><bdi>88-8289-529-7</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Le+Repubbliche+Marinare.+Amalfi%2C+Pisa%2C+Genova+e+Venezia&rft.place=Rome&rft.pages=15&rft.pub=Newton+%26+Compton+Editori&rft.date=1985&rft.isbn=88-8289-529-7&rft.aulast=Benvenuti&rft.aufirst=Gino&rfr_id=info%3Asid%2Fen.wikipedia.org%3A840s" class="Z3988"></span></span> </li> <li id="cite_note-32"><span class="mw-cite-backlink"><b><a href="#cite_ref-32">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite id="CITEREFZimmermann1878" class="citation book cs1">Zimmermann, Wilhelm (1878). <a rel="nofollow" class="external text" href="https://archive.org/details/apopularhistory02zimmgoog"><i>A Popular History of Germany: From the Earliest Period to the Present Day</i></a>. H. J. Johnson. p. <a rel="nofollow" class="external text" href="https://archive.org/details/apopularhistory02zimmgoog/page/n139">533</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=A+Popular+History+of+Germany%3A+From+the+Earliest+Period+to+the+Present+Day&rft.pages=533&rft.pub=H.+J.+Johnson&rft.date=1878&rft.aulast=Zimmermann&rft.aufirst=Wilhelm&rft_id=https%3A%2F%2Farchive.org%2Fdetails%2Fapopularhistory02zimmgoog&rfr_id=info%3Asid%2Fen.wikipedia.org%3A840s" class="Z3988"></span></span> </li> <li id="cite_note-33"><span class="mw-cite-backlink"><b><a href="#cite_ref-33">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite id="CITEREFTalbot1996" class="citation book cs1"><a href="/wiki/Alice-Mary_Talbot" title="Alice-Mary Talbot">Talbot, Alice-Mary Maffry</a> (1996). "Life of St. Theodora of Thessalonike". <a rel="nofollow" class="external text" href="https://books.google.com/books?id=SaViaGCeiZIC"><i>Holy Women of Byzantium: Ten Saints' Lives in English Translation</i></a>. Dumbarton Oaks. p. 179. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-0-88402-248-0" title="Special:BookSources/978-0-88402-248-0"><bdi>978-0-88402-248-0</bdi></a><span class="reference-accessdate">. Retrieved <span class="nowrap">3 March</span> 2024</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=bookitem&rft.atitle=Life+of+St.+Theodora+of+Thessalonike&rft.btitle=Holy+Women+of+Byzantium%3A+Ten+Saints%27+Lives+in+English+Translation&rft.pages=179&rft.pub=Dumbarton+Oaks&rft.date=1996&rft.isbn=978-0-88402-248-0&rft.aulast=Talbot&rft.aufirst=Alice-Mary+Maffry&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DSaViaGCeiZIC&rfr_id=info%3Asid%2Fen.wikipedia.org%3A840s" class="Z3988"></span></span> </li> <li id="cite_note-34"><span class="mw-cite-backlink"><b><a href="#cite_ref-34">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite class="citation book cs1"><i>The Oxford companion to Irish history</i> (2nd ed.). Oxford University Press. February 24, 2011. p. 26. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/9780199691869" title="Special:BookSources/9780199691869"><bdi>9780199691869</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=The+Oxford+companion+to+Irish+history&rft.pages=26&rft.edition=2nd&rft.pub=Oxford+University+Press&rft.date=2011-02-24&rft.isbn=9780199691869&rfr_id=info%3Asid%2Fen.wikipedia.org%3A840s" class="Z3988"></span></span> </li> <li id="cite_note-35"><span class="mw-cite-backlink"><b><a href="#cite_ref-35">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite id="CITEREFEustache1971" class="citation encyclopaedia cs1">Eustache, D. (1971). <a rel="nofollow" class="external text" href="https://doi.org/10.1163/1573-3912_islam_SIM_3495">"Idrīsids"</a>. In <a href="/wiki/Bernard_Lewis" title="Bernard Lewis">Lewis, B.</a>; <a href="/wiki/Victor_Louis_M%C3%A9nage" title="Victor Louis Ménage">Ménage, V. L.</a>; <a href="/wiki/Charles_Pellat" title="Charles Pellat">Pellat, Ch.</a> & <a href="/wiki/Joseph_Schacht" title="Joseph Schacht">Schacht, J.</a> (eds.). <i><a href="/wiki/The_Encyclopaedia_of_Islam#2nd_edition,_EI2" class="mw-redirect" title="The Encyclopaedia of Islam">The Encyclopaedia of Islam, Second Edition</a>. </i>Volume III:<i> H–Iram</i>. Leiden: E. J. Brill. pp. <span class="nowrap">1035–</span>1037. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1163%2F1573-3912_islam_SIM_3495">10.1163/1573-3912_islam_SIM_3495</a>. <a href="/wiki/OCLC_(identifier)" class="mw-redirect" title="OCLC (identifier)">OCLC</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/oclc/495469525">495469525</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=bookitem&rft.atitle=Idr%C4%ABsids&rft.btitle=The+Encyclopaedia+of+Islam%2C+Second+Edition.+Volume+III%3A+H%E2%80%93Iram&rft.place=Leiden&rft.pages=%3Cspan+class%3D%22nowrap%22%3E1035-%3C%2Fspan%3E1037&rft.pub=E.+J.+Brill&rft.date=1971&rft_id=info%3Aoclcnum%2F495469525&rft_id=info%3Adoi%2F10.1163%2F1573-3912_islam_SIM_3495&rft.aulast=Eustache&rft.aufirst=D.&rft_id=https%3A%2F%2Fdoi.org%2F10.1163%2F1573-3912_islam_SIM_3495&rfr_id=info%3Asid%2Fen.wikipedia.org%3A840s" class="Z3988"></span></span> </li> </ol></div></div> <div class="mw-heading mw-heading3"><h3 id="Bibliography">Bibliography</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=840s&action=edit&section=4" title="Edit section: Bibliography"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite id="CITEREFVasiliev1935" class="citation book cs1 cs1-prop-foreign-lang-source"><a href="/wiki/Alexander_Vasiliev_(historian)" title="Alexander Vasiliev (historian)">Vasiliev, Alexander A.</a> (1935). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=jlTPAAAAMAAJ"><i>Byzance et les Arabes, Tome I: La dynastie d'Amorium (820–867)</i></a>. Corpus Bruxellense Historiae Byzantinae (in French). French ed.: <a href="/wiki/Henri_Gr%C3%A9goire_(historian)" title="Henri Grégoire (historian)">Henri Grégoire</a>, <a href="/wiki/Marius_Canard" title="Marius Canard">Marius Canard</a>. Brussels: Éditions de l'Institut de philologie et d'histoire orientales. <a href="/wiki/OCLC_(identifier)" class="mw-redirect" title="OCLC (identifier)">OCLC</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/oclc/181731396">181731396</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Byzance+et+les+Arabes%2C+Tome+I%3A+La+dynastie+d%27Amorium+%28820%E2%80%93867%29&rft.place=Brussels&rft.series=Corpus+Bruxellense+Historiae+Byzantinae&rft.pub=%C3%89ditions+de+l%27Institut+de+philologie+et+d%27histoire+orientales&rft.date=1935&rft_id=info%3Aoclcnum%2F181731396&rft.aulast=Vasiliev&rft.aufirst=Alexander+A.&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DjlTPAAAAMAAJ&rfr_id=info%3Asid%2Fen.wikipedia.org%3A840s" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite id="CITEREFTreadgold1988" class="citation book cs1"><a href="/wiki/Warren_Treadgold" title="Warren Treadgold">Treadgold, Warren</a> (1988). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=3TysAAAAIAAJ"><i>The Byzantine Revival, 780–842</i></a>. Stanford, California: Stanford University Press. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-0-8047-1462-4" title="Special:BookSources/978-0-8047-1462-4"><bdi>978-0-8047-1462-4</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=The+Byzantine+Revival%2C+780%E2%80%93842&rft.place=Stanford%2C+California&rft.pub=Stanford+University+Press&rft.date=1988&rft.isbn=978-0-8047-1462-4&rft.aulast=Treadgold&rft.aufirst=Warren&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3D3TysAAAAIAAJ&rfr_id=info%3Asid%2Fen.wikipedia.org%3A840s" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite id="CITEREFHuart1986" class="citation encyclopaedia cs1">Huart, Cl. (1986). <span class="id-lock-subscription" title="Paid subscription required"><a rel="nofollow" class="external text" href="http://referenceworks.brillonline.com/entries/encyclopaedia-of-islam-2/lamas-su-SIM_4631">"Lamas-Ṣū"</a></span>. In <a href="/wiki/C._E._Bosworth" class="mw-redirect" title="C. E. Bosworth">Bosworth, C. E.</a>; <a href="/wiki/Emeri_Johannes_van_Donzel" class="mw-redirect" title="Emeri Johannes van Donzel">van Donzel, E.</a>; <a href="/wiki/Bernard_Lewis" title="Bernard Lewis">Lewis, B.</a> & <a href="/wiki/Charles_Pellat" title="Charles Pellat">Pellat, Ch.</a> (eds.). <i><a href="/wiki/The_Encyclopaedia_of_Islam#2nd_edition,_EI2" class="mw-redirect" title="The Encyclopaedia of Islam">The Encyclopaedia of Islam, Second Edition</a>. </i>Volume V:<i> Khe–Mahi</i>. Leiden: E. J. Brill. p. 647. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-90-04-07819-2" title="Special:BookSources/978-90-04-07819-2"><bdi>978-90-04-07819-2</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=bookitem&rft.atitle=Lamas-%E1%B9%A2%C5%AB&rft.btitle=The+Encyclopaedia+of+Islam%2C+Second+Edition.+Volume+V%3A+Khe%E2%80%93Mahi&rft.place=Leiden&rft.pages=647&rft.pub=E.+J.+Brill&rft.date=1986&rft.isbn=978-90-04-07819-2&rft.aulast=Huart&rft.aufirst=Cl.&rft_id=http%3A%2F%2Freferenceworks.brillonline.com%2Fentries%2Fencyclopaedia-of-islam-2%2Flamas-su-SIM_4631&rfr_id=info%3Asid%2Fen.wikipedia.org%3A840s" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite id="CITEREFJones2001" class="citation cs1">Jones, Gwyn (2001). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=lD74bDG3O5oC"><i>A History of the Vikings</i></a>. Oxford University. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-0-19-280134-0" title="Special:BookSources/978-0-19-280134-0"><bdi>978-0-19-280134-0</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=A+History+of+the+Vikings&rft.pub=Oxford+University&rft.date=2001&rft.isbn=978-0-19-280134-0&rft.aulast=Jones&rft.aufirst=Gwyn&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DlD74bDG3O5oC&rfr_id=info%3Asid%2Fen.wikipedia.org%3A840s" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite id="CITEREFKennedy2006" class="citation book cs1"><a href="/wiki/Hugh_N._Kennedy" title="Hugh N. 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Cambridge, MA: Da Capo Press. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-0-306814808" title="Special:BookSources/978-0-306814808"><bdi>978-0-306814808</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=When+Baghdad+Ruled+the+Muslim+World%3A+The+Rise+and+Fall+of+Islam%27s+Greatest+Dynasty&rft.place=Cambridge%2C+MA&rft.pub=Da+Capo+Press&rft.date=2006&rft.isbn=978-0-306814808&rft.aulast=Kennedy&rft.aufirst=Hugh&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3D67fZB5YGkOQC&rfr_id=info%3Asid%2Fen.wikipedia.org%3A840s" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite id="CITEREFSawyer2001" class="citation cs1">Sawyer, PH (2001). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=nJqf8e1vHFgC"><i>Illustrated History of the Vikings</i></a>. Oxford University. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-0-19-285434-6" title="Special:BookSources/978-0-19-285434-6"><bdi>978-0-19-285434-6</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Illustrated+History+of+the+Vikings&rft.pub=Oxford+University&rft.date=2001&rft.isbn=978-0-19-285434-6&rft.aulast=Sawyer&rft.aufirst=PH&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DnJqf8e1vHFgC&rfr_id=info%3Asid%2Fen.wikipedia.org%3A840s" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite id="CITEREFToynbee1973" class="citation book cs1"><a href="/wiki/Arnold_J._Toynbee" title="Arnold J. Toynbee">Toynbee, Arnold</a> (1973). <i>Constantine Porphyrogenitus and His World</i>. London and New York: Oxford University Press. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-19-215253-X" title="Special:BookSources/0-19-215253-X"><bdi>0-19-215253-X</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Constantine+Porphyrogenitus+and+His+World&rft.place=London+and+New+York&rft.pub=Oxford+University+Press&rft.date=1973&rft.isbn=0-19-215253-X&rft.aulast=Toynbee&rft.aufirst=Arnold&rfr_id=info%3Asid%2Fen.wikipedia.org%3A840s" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite id="CITEREFGoldberg2006" class="citation book cs1">Goldberg, Eric J. (2006). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=oyiTg0wgl58C"><i>Struggle for Empire: Kingship and Conflict under Louis the German, 817-876</i></a>. Ithaca, NY: Cornell University Press. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/9780801438905" title="Special:BookSources/9780801438905"><bdi>9780801438905</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Struggle+for+Empire%3A+Kingship+and+Conflict+under+Louis+the+German%2C+817-876&rft.place=Ithaca%2C+NY&rft.pub=Cornell+University+Press&rft.date=2006&rft.isbn=9780801438905&rft.aulast=Goldberg&rft.aufirst=Eric+J.&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DoyiTg0wgl58C&rfr_id=info%3Asid%2Fen.wikipedia.org%3A840s" class="Z3988"></span></li></ul>    </div><noscript><img src="https://auth.wikimedia.org/loginwiki/wiki/Special:CentralAutoLogin/start?useformat=desktop&type=1x1&usesul3=1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Retrieved from "<a dir="ltr" href="https://en.wikipedia.org/w/index.php?title=840s&oldid=1047151716">https://en.wikipedia.org/w/index.php?title=840s&oldid=1047151716</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Help:Category" title="Help:Category">Category</a>: <ul><li><a href="/wiki/Category:840s" title="Category:840s">840s</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">Hidden categories: <ul><li><a href="/wiki/Category:Articles_with_short_description" title="Category:Articles with short description">Articles with short description</a></li><li><a href="/wiki/Category:Short_description_matches_Wikidata" title="Category:Short description matches Wikidata">Short description matches Wikidata</a></li><li><a href="/wiki/Category:CS1_French-language_sources_(fr)" title="Category:CS1 French-language sources (fr)">CS1 French-language sources (fr)</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> This page was last edited on 29 September 2021, at 08:59<span class="anonymous-show"> (UTC)</span>.</li> <li id="footer-info-copyright">Text is available under the <a href="/wiki/Wikipedia:Text_of_the_Creative_Commons_Attribution-ShareAlike_4.0_International_License" title="Wikipedia:Text of the Creative Commons Attribution-ShareAlike 4.0 International License">Creative Commons Attribution-ShareAlike 4.0 License</a>; additional terms may apply. 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