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<span class="vector-toc-numb">9</span> <span>Voci correlate</span> </div> </a> <ul id="toc-Voci_correlate-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Altri_progetti" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Altri_progetti"> <div class="vector-toc-text"> <span class="vector-toc-numb">10</span> <span>Altri progetti</span> </div> </a> <ul id="toc-Altri_progetti-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Collegamenti_esterni" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Collegamenti_esterni"> <div class="vector-toc-text"> <span class="vector-toc-numb">11</span> <span>Collegamenti esterni</span> </div> </a> <ul id="toc-Collegamenti_esterni-sublist" class="vector-toc-list"> </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="Indice" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <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="Mostra/Nascondi l'indice" > <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">Mostra/Nascondi l'indice</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">Christiaan Huygens</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="Vai a una voce in un'altra lingua. Disponibile in 99 lingue" > <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-99" 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">99 lingue</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - afrikaans" lang="af" hreflang="af" data-title="Christiaan Huygens" data-language-autonym="Afrikaans" data-language-local-name="afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - aragonese" lang="an" hreflang="an" data-title="Christiaan Huygens" data-language-autonym="Aragonés" data-language-local-name="aragonese" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%83%D8%B1%D9%8A%D8%B3%D8%AA%D9%8A%D8%A7%D9%86_%D9%87%D9%88%D9%8A%D8%BA%D9%86%D8%B3" title="كريستيان هويغنس - arabo" lang="ar" hreflang="ar" data-title="كريستيان هويغنس" data-language-autonym="العربية" data-language-local-name="arabo" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D9%83%D8%B1%D9%8A%D8%B3%D8%AA%D9%8A%D8%A7%D9%86_%D9%87%D9%88%D8%AC%D9%86%D8%B3" title="كريستيان هوجنس - arabo egiziano" lang="arz" hreflang="arz" data-title="كريستيان هوجنس" data-language-autonym="مصرى" data-language-local-name="arabo egiziano" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - asturiano" lang="ast" hreflang="ast" data-title="Christiaan Huygens" data-language-autonym="Asturianu" data-language-local-name="asturiano" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-awa mw-list-item"><a href="https://awa.wikipedia.org/wiki/%E0%A4%95%E0%A5%8D%E0%A4%B0%E0%A4%BF%E0%A4%B6%E0%A5%8D%E0%A4%9A%E0%A4%A8_%E0%A4%B9%E0%A4%BE%E0%A4%87%E0%A4%9C%E0%A5%87%E0%A4%A8%E0%A5%8D%E0%A4%B8" title="क्रिश्चन हाइजेन्स - awadhi" lang="awa" hreflang="awa" data-title="क्रिश्चन हाइजेन्स" data-language-autonym="अवधी" data-language-local-name="awadhi" class="interlanguage-link-target"><span>अवधी</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Xristian_H%C3%BCygens" title="Xristian Hüygens - azerbaigiano" lang="az" hreflang="az" data-title="Xristian Hüygens" data-language-autonym="Azərbaycanca" data-language-local-name="azerbaigiano" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%DA%A9%D8%B1%DB%8C%D8%B3%D8%AA%DB%8C%D8%A7%D9%86_%D9%87%D9%88%DB%8C%D9%82%D9%86%D8%B3" title="کریستیان هویقنس - South Azerbaijani" lang="azb" hreflang="azb" data-title="کریستیان هویقنس" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%A5%D1%80%D1%8B%D1%81%D1%86%D1%96%D1%8F%D0%BD_%D0%93%D1%8E%D0%B9%D0%B3%D0%B5%D0%BD%D1%81" title="Хрысціян Гюйгенс - bielorusso" lang="be" hreflang="be" data-title="Хрысціян Гюйгенс" data-language-autonym="Беларуская" data-language-local-name="bielorusso" 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/%D0%9A%D1%80%D1%8B%D1%81%D1%82%D1%8B%D1%8F%D0%BD_%D0%93%D1%8E%D0%B9%D0%B3%D1%8D%D0%BD%D1%81" title="Крыстыян Гюйгэнс - Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Крыстыян Гюйгэнс" 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-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%9A%D1%80%D0%B8%D1%81%D1%82%D0%B8%D0%B0%D0%BD_%D0%A5%D1%8E%D0%B9%D0%B3%D0%B5%D0%BD%D1%81" title="Кристиан Хюйгенс - bulgaro" lang="bg" hreflang="bg" data-title="Кристиан Хюйгенс" data-language-autonym="Български" data-language-local-name="bulgaro" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%95%E0%A7%8D%E0%A6%B0%E0%A6%BF%E0%A6%B8%E0%A7%8D%E0%A6%9F%E0%A6%BF%E0%A6%AF%E0%A6%BC%E0%A6%BE%E0%A6%A8_%E0%A6%B9%E0%A6%BE%E0%A6%87%E0%A6%97%E0%A7%87%E0%A6%A8%E0%A6%B8" title="ক্রিস্টিয়ান হাইগেনস - bengalese" lang="bn" hreflang="bn" data-title="ক্রিস্টিয়ান হাইগেনস" data-language-autonym="বাংলা" data-language-local-name="bengalese" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - bosniaco" lang="bs" hreflang="bs" data-title="Christiaan Huygens" data-language-autonym="Bosanski" data-language-local-name="bosniaco" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - catalano" lang="ca" hreflang="ca" data-title="Christiaan Huygens" data-language-autonym="Català" data-language-local-name="catalano" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - ceco" lang="cs" hreflang="cs" data-title="Christiaan Huygens" data-language-autonym="Čeština" data-language-local-name="ceco" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%A5%D1%80%D0%B8%D1%81%D1%82%D0%B8%D0%B0%D0%BD_%D0%93%D1%8E%D0%B9%D0%B3%D0%B5%D0%BD%D1%81" title="Христиан Гюйгенс - ciuvascio" lang="cv" hreflang="cv" data-title="Христиан Гюйгенс" data-language-autonym="Чӑвашла" data-language-local-name="ciuvascio" 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/Christiaan_Huygens" title="Christiaan Huygens - gallese" lang="cy" hreflang="cy" data-title="Christiaan Huygens" data-language-autonym="Cymraeg" data-language-local-name="gallese" 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/Christiaan_Huygens" title="Christiaan Huygens - danese" lang="da" hreflang="da" data-title="Christiaan Huygens" data-language-autonym="Dansk" data-language-local-name="danese" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - tedesco" lang="de" hreflang="de" data-title="Christiaan Huygens" data-language-autonym="Deutsch" data-language-local-name="tedesco" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%9A%CF%81%CE%AF%CF%83%CF%84%CE%B9%CE%B1%CE%BD_%CE%A7%CF%8C%CF%85%CF%87%CE%B5%CE%BD%CF%82" title="Κρίστιαν Χόυχενς - greco" lang="el" hreflang="el" data-title="Κρίστιαν Χόυχενς" data-language-autonym="Ελληνικά" data-language-local-name="greco" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en badge-Q17437798 badge-goodarticle mw-list-item" title="voce di qualità"><a href="https://en.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - inglese" lang="en" hreflang="en" data-title="Christiaan Huygens" data-language-autonym="English" data-language-local-name="inglese" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - esperanto" lang="eo" hreflang="eo" data-title="Christiaan Huygens" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - spagnolo" lang="es" hreflang="es" data-title="Christiaan Huygens" data-language-autonym="Español" data-language-local-name="spagnolo" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - estone" lang="et" hreflang="et" data-title="Christiaan Huygens" data-language-autonym="Eesti" data-language-local-name="estone" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - basco" lang="eu" hreflang="eu" data-title="Christiaan Huygens" data-language-autonym="Euskara" data-language-local-name="basco" 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/%DA%A9%D8%B1%DB%8C%D8%B3%D8%AA%DB%8C%D8%A7%D9%86_%D9%87%D9%88%DB%8C%DA%AF%D9%86%D8%B3" title="کریستیان هویگنس - persiano" lang="fa" hreflang="fa" data-title="کریستیان هویگنس" data-language-autonym="فارسی" data-language-local-name="persiano" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - finlandese" lang="fi" hreflang="fi" data-title="Christiaan Huygens" data-language-autonym="Suomi" data-language-local-name="finlandese" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Christian_Huygens" title="Christian Huygens - francese" lang="fr" hreflang="fr" data-title="Christian Huygens" data-language-autonym="Français" data-language-local-name="francese" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-frr mw-list-item"><a href="https://frr.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - frisone settentrionale" lang="frr" hreflang="frr" data-title="Christiaan Huygens" data-language-autonym="Nordfriisk" data-language-local-name="frisone settentrionale" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-fy mw-list-item"><a href="https://fy.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - frisone occidentale" lang="fy" hreflang="fy" data-title="Christiaan Huygens" data-language-autonym="Frysk" data-language-local-name="frisone occidentale" class="interlanguage-link-target"><span>Frysk</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - irlandese" lang="ga" hreflang="ga" data-title="Christiaan Huygens" data-language-autonym="Gaeilge" data-language-local-name="irlandese" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - galiziano" lang="gl" hreflang="gl" data-title="Christiaan Huygens" data-language-autonym="Galego" data-language-local-name="galiziano" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-gv mw-list-item"><a href="https://gv.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - mannese" lang="gv" hreflang="gv" data-title="Christiaan Huygens" data-language-autonym="Gaelg" data-language-local-name="mannese" class="interlanguage-link-target"><span>Gaelg</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%9B%D7%A8%D7%99%D7%A1%D7%98%D7%99%D7%90%D7%9F_%D7%94%D7%95%D7%99%D7%92%D7%A0%D7%A1" title="כריסטיאן הויגנס - ebraico" lang="he" hreflang="he" data-title="כריסטיאן הויגנס" data-language-autonym="עברית" data-language-local-name="ebraico" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%95%E0%A5%8D%E0%A4%B0%E0%A4%BF%E0%A4%B6%E0%A5%8D%E0%A4%9A%E0%A4%BF%E0%A4%AF%E0%A4%A8_%E0%A4%B9%E0%A4%BE%E0%A4%87%E0%A4%97%E0%A5%87%E0%A4%A8%E0%A5%8D%E0%A4%B8" title="क्रिश्चियन हाइगेन्स - hindi" lang="hi" hreflang="hi" data-title="क्रिश्चियन हाइगेन्स" data-language-autonym="हिन्दी" data-language-local-name="hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - croato" lang="hr" hreflang="hr" data-title="Christiaan Huygens" data-language-autonym="Hrvatski" data-language-local-name="croato" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - creolo haitiano" lang="ht" hreflang="ht" data-title="Christiaan Huygens" data-language-autonym="Kreyòl ayisyen" data-language-local-name="creolo haitiano" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - ungherese" lang="hu" hreflang="hu" data-title="Christiaan Huygens" data-language-autonym="Magyar" data-language-local-name="ungherese" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%94%D6%80%D5%AB%D5%BD%D5%BF%D5%AB%D5%A1%D5%B6_%D5%80%D5%B5%D5%B8%D6%82%D5%B5%D5%A3%D5%A5%D5%B6%D5%BD" title="Քրիստիան Հյույգենս - armeno" lang="hy" hreflang="hy" data-title="Քրիստիան Հյույգենս" data-language-autonym="Հայերեն" data-language-local-name="armeno" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - indonesiano" lang="id" hreflang="id" data-title="Christiaan Huygens" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonesiano" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - ido" lang="io" hreflang="io" data-title="Christiaan Huygens" data-language-autonym="Ido" data-language-local-name="ido" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - islandese" lang="is" hreflang="is" data-title="Christiaan Huygens" data-language-autonym="Íslenska" data-language-local-name="islandese" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%82%AF%E3%83%AA%E3%82%B9%E3%83%86%E3%82%A3%E3%82%A2%E3%83%BC%E3%83%B3%E3%83%BB%E3%83%9B%E3%82%A4%E3%83%98%E3%83%B3%E3%82%B9" title="クリスティアーン・ホイヘンス - giapponese" lang="ja" hreflang="ja" data-title="クリスティアーン・ホイヘンス" data-language-autonym="日本語" data-language-local-name="giapponese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - giavanese" lang="jv" hreflang="jv" data-title="Christiaan Huygens" data-language-autonym="Jawa" data-language-local-name="giavanese" 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/%E1%83%99%E1%83%A0%E1%83%98%E1%83%A1%E1%83%A2%E1%83%98%E1%83%90%E1%83%9C_%E1%83%B0%E1%83%98%E1%83%A3%E1%83%92%E1%83%94%E1%83%9C%E1%83%A1%E1%83%98" title="კრისტიან ჰიუგენსი - georgiano" lang="ka" hreflang="ka" data-title="კრისტიან ჰიუგენსი" data-language-autonym="ქართული" data-language-local-name="georgiano" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%A5%D1%80%D0%B8%D1%81%D1%82%D0%B8%D0%B0%D0%BD_%D0%93%D1%8E%D0%B9%D0%B3%D0%B5%D0%BD%D1%81" title="Христиан Гюйгенс - kazako" lang="kk" hreflang="kk" data-title="Христиан Гюйгенс" data-language-autonym="Қазақша" data-language-local-name="kazako" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%95%E0%B3%8D%E0%B2%B0%E0%B2%BF%E0%B2%B8%E0%B3%8D%E0%B2%9F%E0%B2%BF%E0%B2%AF%E0%B2%BE%E0%B2%A8%E0%B3%8D_%E0%B2%B9%E0%B3%88%E0%B2%9C%E0%B3%86%E0%B2%A8%E0%B3%8D%E0%B2%B8%E0%B3%8D" title="ಕ್ರಿಸ್ಟಿಯಾನ್ ಹೈಜೆನ್ಸ್ - kannada" lang="kn" hreflang="kn" data-title="ಕ್ರಿಸ್ಟಿಯಾನ್ ಹೈಜೆನ್ಸ್" data-language-autonym="ಕನ್ನಡ" data-language-local-name="kannada" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%ED%81%AC%EB%A6%AC%EC%8A%A4%ED%8B%B0%EC%95%88_%ED%95%98%EC%9C%84%ED%97%8C%EC%8A%A4" title="크리스티안 하위헌스 - coreano" lang="ko" hreflang="ko" data-title="크리스티안 하위헌스" data-language-autonym="한국어" data-language-local-name="coreano" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Christianus_Hugenius" title="Christianus Hugenius - latino" lang="la" hreflang="la" data-title="Christianus Hugenius" data-language-autonym="Latina" data-language-local-name="latino" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - lussemburghese" lang="lb" hreflang="lb" data-title="Christiaan Huygens" data-language-autonym="Lëtzebuergesch" data-language-local-name="lussemburghese" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-li mw-list-item"><a href="https://li.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - limburghese" lang="li" hreflang="li" data-title="Christiaan Huygens" data-language-autonym="Limburgs" data-language-local-name="limburghese" class="interlanguage-link-target"><span>Limburgs</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - lituano" lang="lt" hreflang="lt" data-title="Christiaan Huygens" data-language-autonym="Lietuvių" data-language-local-name="lituano" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Kristi%C4%81ns_Heigenss" title="Kristiāns Heigenss - lettone" lang="lv" hreflang="lv" data-title="Kristiāns Heigenss" data-language-autonym="Latviešu" data-language-local-name="lettone" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mg mw-list-item"><a href="https://mg.wikipedia.org/wiki/Christian_Huygens" title="Christian Huygens - malgascio" lang="mg" hreflang="mg" data-title="Christian Huygens" data-language-autonym="Malagasy" data-language-local-name="malgascio" class="interlanguage-link-target"><span>Malagasy</span></a></li><li class="interlanguage-link interwiki-min mw-list-item"><a href="https://min.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - menangkabau" lang="min" hreflang="min" data-title="Christiaan Huygens" data-language-autonym="Minangkabau" data-language-local-name="menangkabau" class="interlanguage-link-target"><span>Minangkabau</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%9A%D1%80%D0%B8%D1%81%D1%82%D0%B8%D1%98%D0%B0%D0%BD_%D0%A5%D0%B0%D1%98%D0%B3%D0%B5%D0%BD%D1%81" title="Кристијан Хајгенс - macedone" lang="mk" hreflang="mk" data-title="Кристијан Хајгенс" data-language-autonym="Македонски" data-language-local-name="macedone" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%95%E0%B5%83%E0%B4%B8%E0%B5%8D%E0%B4%A4%E0%B5%8D%E0%B4%AF%E0%B5%BB_%E0%B4%B9%E0%B5%8D%E0%B4%AF%E0%B5%82%E0%B4%9C%E0%B5%BB%E0%B4%B8%E0%B5%8D" title="കൃസ്ത്യൻ ഹ്യൂജൻസ് - malayalam" lang="ml" hreflang="ml" data-title="കൃസ്ത്യൻ ഹ്യൂജൻസ്" data-language-autonym="മലയാളം" data-language-local-name="malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - malese" lang="ms" hreflang="ms" data-title="Christiaan Huygens" data-language-autonym="Bahasa Melayu" data-language-local-name="malese" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-mzn mw-list-item"><a href="https://mzn.wikipedia.org/wiki/%DA%A9%D8%B1%DB%8C%D8%B3%D8%AA%DB%8C%D8%A7%D9%86_%D9%87%D9%88%DB%8C%DA%AF%D9%86%D8%B3" title="کریستیان هویگنس - mazandarani" lang="mzn" hreflang="mzn" data-title="کریستیان هویگنس" data-language-autonym="مازِرونی" data-language-local-name="mazandarani" class="interlanguage-link-target"><span>مازِرونی</span></a></li><li class="interlanguage-link interwiki-ne mw-list-item"><a href="https://ne.wikipedia.org/wiki/%E0%A4%95%E0%A5%8D%E0%A4%B0%E0%A4%BF%E0%A4%B8%E0%A5%8D%E0%A4%9F%E0%A4%BF%E0%A4%AF%E0%A4%A8_%E0%A4%B9%E0%A5%8D%E0%A4%AF%E0%A5%81%E0%A4%9C%E0%A5%87%E0%A4%A8%E0%A5%8D%E0%A4%B8" title="क्रिस्टियन ह्युजेन्स - nepalese" lang="ne" hreflang="ne" data-title="क्रिस्टियन ह्युजेन्स" data-language-autonym="नेपाली" data-language-local-name="nepalese" class="interlanguage-link-target"><span>नेपाली</span></a></li><li class="interlanguage-link interwiki-new mw-list-item"><a href="https://new.wikipedia.org/wiki/%E0%A4%95%E0%A5%83%E0%A4%B8%E0%A5%8D%E0%A4%9F%E0%A4%BF%E0%A4%AF%E0%A4%BE%E0%A4%A8_%E0%A4%B9%E0%A5%81%E0%A4%9C%E0%A5%87%E0%A4%A8%E0%A5%8D%E0%A4%B8" title="कृस्टियान हुजेन्स - newari" lang="new" hreflang="new" data-title="कृस्टियान हुजेन्स" data-language-autonym="नेपाल भाषा" data-language-local-name="newari" class="interlanguage-link-target"><span>नेपाल भाषा</span></a></li><li class="interlanguage-link interwiki-nl badge-Q17437796 badge-featuredarticle mw-list-item" title="voce in vetrina"><a href="https://nl.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - olandese" lang="nl" hreflang="nl" data-title="Christiaan Huygens" data-language-autonym="Nederlands" data-language-local-name="olandese" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - norvegese nynorsk" lang="nn" hreflang="nn" data-title="Christiaan Huygens" data-language-autonym="Norsk nynorsk" data-language-local-name="norvegese nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - norvegese bokmål" lang="nb" hreflang="nb" data-title="Christiaan Huygens" data-language-autonym="Norsk bokmål" data-language-local-name="norvegese bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - occitano" lang="oc" hreflang="oc" data-title="Christiaan Huygens" data-language-autonym="Occitan" data-language-local-name="occitano" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-pam mw-list-item"><a href="https://pam.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - pampanga" lang="pam" hreflang="pam" data-title="Christiaan Huygens" data-language-autonym="Kapampangan" data-language-local-name="pampanga" class="interlanguage-link-target"><span>Kapampangan</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - polacco" lang="pl" hreflang="pl" data-title="Christiaan Huygens" data-language-autonym="Polski" data-language-local-name="polacco" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pms mw-list-item"><a href="https://pms.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - piemontese" lang="pms" hreflang="pms" data-title="Christiaan Huygens" data-language-autonym="Piemontèis" data-language-local-name="piemontese" class="interlanguage-link-target"><span>Piemontèis</span></a></li><li class="interlanguage-link interwiki-ps mw-list-item"><a href="https://ps.wikipedia.org/wiki/%DA%A9%D8%B1%D9%8A%D8%B3%D9%BC%D9%8A%D8%A7%D9%86_%D9%87%D8%A7%D9%8A%DA%AB%D9%86%D8%B2" title="کريسټيان هايګنز - pashto" lang="ps" hreflang="ps" data-title="کريسټيان هايګنز" data-language-autonym="پښتو" data-language-local-name="pashto" class="interlanguage-link-target"><span>پښتو</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - portoghese" lang="pt" hreflang="pt" data-title="Christiaan Huygens" data-language-autonym="Português" data-language-local-name="portoghese" 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/Christiaan_Huygens" title="Christiaan Huygens - rumeno" lang="ro" hreflang="ro" data-title="Christiaan Huygens" data-language-autonym="Română" data-language-local-name="rumeno" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%93%D1%8E%D0%B9%D0%B3%D0%B5%D0%BD%D1%81,_%D0%A5%D1%80%D0%B8%D1%81%D1%82%D0%B8%D0%B0%D0%BD" title="Гюйгенс, Христиан - russo" lang="ru" hreflang="ru" data-title="Гюйгенс, Христиан" data-language-autonym="Русский" data-language-local-name="russo" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-rue mw-list-item"><a href="https://rue.wikipedia.org/wiki/%D0%93%D1%8E%D0%B9%D2%91%D0%B5%D0%BD%D1%81,_%D0%A5%D1%80%D0%B8%D1%81%D1%82%D1%96%D0%B0%D0%BD" title="Гюйґенс, Христіан - ruteno" lang="rue" hreflang="rue" data-title="Гюйґенс, Христіан" data-language-autonym="Русиньскый" data-language-local-name="ruteno" class="interlanguage-link-target"><span>Русиньскый</span></a></li><li class="interlanguage-link interwiki-sa mw-list-item"><a href="https://sa.wikipedia.org/wiki/%E0%A4%95%E0%A5%8D%E0%A4%B0%E0%A4%BF%E0%A4%B8%E0%A5%8D%E0%A4%9F%E0%A4%BF%E0%A4%AF%E0%A4%A8%E0%A5%8D_%E0%A4%B9%E0%A5%81%E0%A4%97%E0%A5%87%E0%A4%A8%E0%A5%8D%E0%A4%B8%E0%A5%8D" title="क्रिस्टियन् हुगेन्स् - sanscrito" lang="sa" hreflang="sa" data-title="क्रिस्टियन् हुगेन्स्" data-language-autonym="संस्कृतम्" data-language-local-name="sanscrito" class="interlanguage-link-target"><span>संस्कृतम्</span></a></li><li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://scn.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - siciliano" lang="scn" hreflang="scn" data-title="Christiaan Huygens" data-language-autonym="Sicilianu" data-language-local-name="siciliano" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-sco mw-list-item"><a href="https://sco.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - scozzese" lang="sco" hreflang="sco" data-title="Christiaan Huygens" data-language-autonym="Scots" data-language-local-name="scozzese" class="interlanguage-link-target"><span>Scots</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - serbo-croato" lang="sh" hreflang="sh" data-title="Christiaan Huygens" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="serbo-croato" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - Simple English" lang="en-simple" hreflang="en-simple" data-title="Christiaan Huygens" 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/Christiaan_Huygens" title="Christiaan Huygens - slovacco" lang="sk" hreflang="sk" data-title="Christiaan Huygens" data-language-autonym="Slovenčina" data-language-local-name="slovacco" 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/Christiaan_Huygens" title="Christiaan Huygens - sloveno" lang="sl" hreflang="sl" data-title="Christiaan Huygens" data-language-autonym="Slovenščina" data-language-local-name="sloveno" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - albanese" lang="sq" hreflang="sq" data-title="Christiaan Huygens" data-language-autonym="Shqip" data-language-local-name="albanese" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%9A%D1%80%D0%B8%D1%81%D1%82%D0%B8%D1%98%D0%B0%D0%BD_%D0%A5%D0%B0%D1%98%D0%B3%D0%B5%D0%BD%D1%81" title="Кристијан Хајгенс - serbo" lang="sr" hreflang="sr" data-title="Кристијан Хајгенс" data-language-autonym="Српски / srpski" data-language-local-name="serbo" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - svedese" lang="sv" hreflang="sv" data-title="Christiaan Huygens" data-language-autonym="Svenska" data-language-local-name="svedese" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - swahili" lang="sw" hreflang="sw" data-title="Christiaan Huygens" data-language-autonym="Kiswahili" data-language-local-name="swahili" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%95%E0%AE%BF%E0%AE%B1%E0%AE%BF%E0%AE%A4%E0%AF%8D%E0%AE%A4%E0%AE%BF%E0%AE%AF%E0%AE%BE%E0%AE%A9%E0%AF%8D_%E0%AE%90%E0%AE%95%E0%AE%A9%E0%AF%8D%E0%AE%9A%E0%AF%81" title="கிறித்தியான் ஐகன்சு - tamil" lang="ta" hreflang="ta" data-title="கிறித்தியான் ஐகன்சு" data-language-autonym="தமிழ்" data-language-local-name="tamil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/%E0%B0%95%E0%B1%8D%E0%B0%B0%E0%B0%BF%E0%B0%B8%E0%B1%8D%E0%B0%9F%E0%B0%BF%E0%B0%AF%E0%B0%BE%E0%B0%A8%E0%B1%8D_%E0%B0%B9%E0%B1%88%E0%B0%97%E0%B1%86%E0%B0%A8%E0%B1%8D%E0%B0%B8%E0%B1%8D" title="క్రిస్టియాన్ హైగెన్స్ - telugu" lang="te" hreflang="te" data-title="క్రిస్టియాన్ హైగెన్స్" data-language-autonym="తెలుగు" data-language-local-name="telugu" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%84%E0%B8%A3%E0%B8%B4%E0%B8%AA%E0%B8%95%E0%B8%B5%E0%B8%A2%E0%B8%B2%E0%B8%99_%E0%B9%80%E0%B8%AE%E0%B8%A2%E0%B9%80%E0%B8%84%E0%B8%B4%E0%B8%99%E0%B8%AA%E0%B9%8C" title="คริสตียาน เฮยเคินส์ - thailandese" lang="th" hreflang="th" data-title="คริสตียาน เฮยเคินส์" data-language-autonym="ไทย" data-language-local-name="thailandese" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tk mw-list-item"><a href="https://tk.wikipedia.org/wiki/Hiristi%C3%BDan_Hu%C3%BDgens" title="Hiristiýan Huýgens - turcomanno" lang="tk" hreflang="tk" data-title="Hiristiýan Huýgens" data-language-autonym="Türkmençe" data-language-local-name="turcomanno" class="interlanguage-link-target"><span>Türkmençe</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - tagalog" lang="tl" hreflang="tl" data-title="Christiaan Huygens" data-language-autonym="Tagalog" data-language-local-name="tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - turco" lang="tr" hreflang="tr" data-title="Christiaan Huygens" data-language-autonym="Türkçe" data-language-local-name="turco" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%A5%D1%80%D0%B8%D1%81%D1%82%D0%B8%D1%8F%D0%BD_%D0%93%D1%8E%D0%B9%D0%B3%D0%B5%D0%BD%D1%81" title="Християн Гюйгенс - ucraino" lang="uk" hreflang="uk" data-title="Християн Гюйгенс" data-language-autonym="Українська" data-language-local-name="ucraino" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - uzbeco" lang="uz" hreflang="uz" data-title="Christiaan Huygens" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="uzbeco" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - vietnamita" lang="vi" hreflang="vi" data-title="Christiaan Huygens" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamita" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - waray" lang="war" hreflang="war" data-title="Christiaan Huygens" 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/%E5%85%8B%E9%87%8C%E6%96%AF%E8%92%82%E5%AE%89%C2%B7%E6%83%A0%E6%9B%B4%E6%96%AF" title="克里斯蒂安·惠更斯 - wu" lang="wuu" hreflang="wuu" data-title="克里斯蒂安·惠更斯" 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-xmf mw-list-item"><a href="https://xmf.wikipedia.org/wiki/%E1%83%A5%E1%83%A0%E1%83%98%E1%83%A1%E1%83%A2%E1%83%98%E1%83%90%E1%83%9C_%E1%83%B0%E1%83%98%E1%83%A3%E1%83%98%E1%83%92%E1%83%94%E1%83%9C%E1%83%A1%E1%83%98" title="ქრისტიან ჰიუიგენსი - mengrelio" lang="xmf" hreflang="xmf" data-title="ქრისტიან ჰიუიგენსი" data-language-autonym="მარგალური" data-language-local-name="mengrelio" class="interlanguage-link-target"><span>მარგალური</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E5%85%8B%E9%87%8C%E6%96%AF%E8%92%82%E5%AE%89%C2%B7%E6%83%A0%E6%9B%B4%E6%96%AF" title="克里斯蒂安·惠更斯 - cinese" lang="zh" hreflang="zh" data-title="克里斯蒂安·惠更斯" data-language-autonym="中文" data-language-local-name="cinese" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Christiaan_Huygens" title="Christiaan Huygens - min nan" lang="nan" hreflang="nan" 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src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a4/Christiaan_Huygens-painting.jpeg/220px-Christiaan_Huygens-painting.jpeg" decoding="async" width="220" height="288" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a4/Christiaan_Huygens-painting.jpeg/330px-Christiaan_Huygens-painting.jpeg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a4/Christiaan_Huygens-painting.jpeg/440px-Christiaan_Huygens-painting.jpeg 2x" data-file-width="1682" data-file-height="2204" /></a><figcaption>Christiaan Huygens</figcaption></figure> <p><b>Christiaan Huygens</b> <a href="/wiki/Alfabeto_fonetico_internazionale" title="Alfabeto fonetico internazionale">/ˈkrɪs.tjaːn ˈhœʏ̯ɣəns/</a> (<span class="noprint"><span class="ext-phonos"><span data-nosnippet="" id="ooui-php-1" class="ext-phonos-PhonosButton noexcerpt oo-ui-widget oo-ui-widget-enabled oo-ui-buttonElement oo-ui-buttonElement-frameless oo-ui-iconElement oo-ui-labelElement oo-ui-buttonWidget" data-ooui="{"_":"mw.Phonos.PhonosButton","href":"\/\/upload.wikimedia.org\/wikipedia\/commons\/transcoded\/f\/f5\/ChristianHuygensPronunciation.ogg\/ChristianHuygensPronunciation.ogg.mp3","rel":["nofollow"],"framed":false,"icon":"volumeUp","label":{"html":"ascolta"},"data":{"ipa":"","text":"","lang":"it","wikibase":"","file":"ChristianHuygensPronunciation.ogg"},"classes":["ext-phonos-PhonosButton","noexcerpt"]}"><a role="button" tabindex="0" href="//upload.wikimedia.org/wikipedia/commons/transcoded/f/f5/ChristianHuygensPronunciation.ogg/ChristianHuygensPronunciation.ogg.mp3" rel="nofollow" aria-label="Riproduci audio" title="Riproduci audio" class="oo-ui-buttonElement-button"><span class="oo-ui-iconElement-icon oo-ui-icon-volumeUp"></span><span class="oo-ui-labelElement-label">ascolta</span><span class="oo-ui-indicatorElement-indicator oo-ui-indicatorElement-noIndicator"></span></a></span><sup class="ext-phonos-attribution noexcerpt navigation-not-searchable"><a href="/wiki/File:ChristianHuygensPronunciation.ogg" title="File:ChristianHuygensPronunciation.ogg">ⓘ</a></sup></span></span>) (<a href="/wiki/L%27Aia" title="L'Aia">L'Aia</a>, <a href="/wiki/14_aprile" title="14 aprile">14 aprile</a> <a href="/wiki/1629" title="1629">1629</a> – <a href="/wiki/L%27Aia" title="L'Aia">L'Aia</a>, <a href="/wiki/8_luglio" title="8 luglio">8 luglio</a> <a href="/wiki/1695" title="1695">1695</a>) è stato un <a href="/wiki/Matematico" title="Matematico">matematico</a>, <a href="/wiki/Astronomo" title="Astronomo">astronomo</a> e <a href="/wiki/Fisico" title="Fisico">fisico</a> <a href="/wiki/Regno_dei_Paesi_Bassi" title="Regno dei Paesi Bassi">olandese</a>, fra i protagonisti della <a href="/wiki/Rivoluzione_scientifica" title="Rivoluzione scientifica">rivoluzione scientifica</a>. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Biografia">Biografia</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Christiaan_Huygens&veaction=edit&section=1" title="Modifica la sezione Biografia" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Christiaan_Huygens&action=edit&section=1" title="Edit section's source code: Biografia"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Christiaan Huygens (1629-1695), secondogenito di <a href="/wiki/Constantijn_Huygens" title="Constantijn Huygens">Constantijn Huygens</a>, uno dei più celebri e raffinati poeti della <a href="/wiki/Repubblica_delle_Sette_Province_Unite" title="Repubblica delle Sette Province Unite">Repubblica delle Sette Province Unite</a> e amico del filosofo <a href="/wiki/Cartesio" title="Cartesio">Cartesio</a>, iniziò i suoi studi in giurisprudenza e matematica all'<a href="/wiki/Universit%C3%A0_di_Leida" title="Università di Leida">Università di Leida</a> tra il 1645 e il 1647. Successivamente, proseguì la sua formazione presso il College van Oranje (Collegio d'Orange) di <a href="/wiki/Breda_(Paesi_Bassi)" title="Breda (Paesi Bassi)">Breda</a>. Nonostante la formazione iniziale in legge, il suo interesse si spostò presto completamente verso la scienza, campo in cui divenne uno dei più influenti scienziati dell'epoca, contribuendo in maniera decisiva in fisica, matematica e astronomia. </p><p>Fece parte del circolo dei <a href="/wiki/Collegianti" title="Collegianti">Collegianti</a> di <a href="/wiki/Rijnsburg" title="Rijnsburg">Rijnsburg</a> (nei dintorni di <a href="/wiki/Leida" title="Leida">Leida</a>), prendendo residenza nell'importante sede istituzionale nota come Collegium, di cui il padre dei fratelli Isaac e <a href="/wiki/Simon_de_Vries" class="mw-redirect" title="Simon de Vries">Simon de Vries</a> era rettore. Fu in questa occasione che nel 1656 incontrò il filosofo olandese <a href="/wiki/Baruch_Spinoza" title="Baruch Spinoza">Baruch Spinoza</a>, da poco trasferitosi nel villaggio, che svolgeva la professione di ottico, mestiere per cui era notevolmente rinomato; Spinoza e Huygens strinsero una forte e profonda amicizia di cui si trova traccia anche nell'Epistolario, e il filosofo divenne il fornitore di lenti del fisico. </p><p>Nel 1666, Christiaan si trasferì a <a href="/wiki/Parigi" title="Parigi">Parigi</a>, dove lavorò come direttore presso l'<i><a href="/wiki/Accademia_francese_delle_scienze" title="Accademia francese delle scienze">Académie des Sciences</a></i>, voluta da <a href="/wiki/Luigi_XIV" class="mw-redirect" title="Luigi XIV">Luigi XIV</a>. In <a href="/wiki/Francia" title="Francia">Francia</a> partecipò alla realizzazione dell'osservatorio della capitale, inaugurato nel 1672, di cui si servì per effettuare ulteriori osservazioni astronomiche. </p><p>Huygens tornò a <a href="/wiki/L%27Aia" title="L'Aia">L'Aia</a> nel 1681, in seguito a una grave malattia. Tentò poi di rientrare in Francia, ma la revoca dell'<a href="/wiki/Editto_di_Nantes" title="Editto di Nantes">editto di Nantes</a>, avvenuta nel 1685, gli precluse tale trasferimento. Dopo la morte, il suo corpo fu sepolto nel cimitero della chiesa di <a href="/w/index.php?title=Grote_Kerk&action=edit&redlink=1" class="new" title="Grote Kerk (la pagina non esiste)">Grote Kerk</a> de <a href="/wiki/L%27Aia" title="L'Aia">L'Aia</a>. </p><p>Christiaan fu il primo membro onorario straniero della <i><a href="/wiki/Royal_Society" title="Royal Society">Royal Society</a></i> (a partire dal 1663). </p> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Acta_Eruditorum_-_XI_fisica_astronomia,_1684_%E2%80%93_BEIC_13376927.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a2/Acta_Eruditorum_-_XI_fisica_astronomia%2C_1684_%E2%80%93_BEIC_13376927.jpg/220px-Acta_Eruditorum_-_XI_fisica_astronomia%2C_1684_%E2%80%93_BEIC_13376927.jpg" decoding="async" width="220" height="150" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a2/Acta_Eruditorum_-_XI_fisica_astronomia%2C_1684_%E2%80%93_BEIC_13376927.jpg/330px-Acta_Eruditorum_-_XI_fisica_astronomia%2C_1684_%E2%80%93_BEIC_13376927.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a2/Acta_Eruditorum_-_XI_fisica_astronomia%2C_1684_%E2%80%93_BEIC_13376927.jpg/440px-Acta_Eruditorum_-_XI_fisica_astronomia%2C_1684_%E2%80%93_BEIC_13376927.jpg 2x" data-file-width="2217" data-file-height="1511" /></a><figcaption>Illustrazione degli <a href="/wiki/Acta_Eruditorum" title="Acta Eruditorum">Acta Eruditorum</a> del 1684 in cui è pubblicato l'articolo <i>Relatio de controversia, quae hactenus inter Dn. Hugenium et Dn. Catelanum agitatur de centro oscillationis ...</i></figcaption></figure> <div class="mw-heading mw-heading2"><h2 id="Osservazioni_astronomiche">Osservazioni astronomiche</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Christiaan_Huygens&veaction=edit&section=2" title="Modifica la sezione Osservazioni astronomiche" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Christiaan_Huygens&action=edit&section=2" title="Edit section's source code: Osservazioni astronomiche"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Nel 1655, adoperando un <a href="/wiki/Telescopio_rifrattore" title="Telescopio rifrattore">telescopio rifrattore</a> di propria fabbricazione, scoprì la maggiore <a href="/wiki/Satellite_naturale" title="Satellite naturale">luna</a> di <a href="/wiki/Saturno_(astronomia)" title="Saturno (astronomia)">Saturno</a>, <a href="/wiki/Titano_(astronomia)" title="Titano (astronomia)">Titano</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 id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> e teorizzò che Saturno fosse circondato da <i>un anello sottile e piatto, non collegato al pianeta, inclinato rispetto all'<a href="/wiki/Eclittica" title="Eclittica">eclittica</a></i> (<i>Annulo cingitur, tenui, plano, nusquam cohaerente, ad eclipticam inclinato</i>).<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> Nello stesso anno osservò la <a href="/wiki/Nebulosa_di_Orione" title="Nebulosa di Orione">Nebulosa di Orione</a>. Grazie al suo telescopio fu in grado di suddividere la nebulosa in singole <a href="/wiki/Stella" title="Stella">stelle</a>. La regione interna più chiara della Nebulosa di Orione è chiamata <i>Regione di Huygens</i> in onore di questo lavoro. Molte delle osservazioni astronomiche di Huygens furono raccolte nel <i>Systema Saturnium</i> (1659). </p><p>Si occupò anche di <a href="/wiki/Ottica" title="Ottica">ottica</a>, migliorando notevolmente gli strumenti astronomici, costruendo un oculare per cannocchiali formato da due lenti pianoconvesse, adatto a ridurre l'<a href="/wiki/Aberrazione_cromatica" title="Aberrazione cromatica">aberrazione cromatica</a>, che oggi da lui prende il nome. Propose inoltre nuove tecniche di lavorazione delle lenti. </p><p>Gli è stato dedicato un <a href="/wiki/Asteroide" title="Asteroide">asteroide</a>, <a href="/wiki/2801_Huygens" title="2801 Huygens">2801 Huygens</a>, un <a href="/wiki/Cratere_Huygens_(Marte)" title="Cratere Huygens (Marte)">cratere</a> su <a href="/wiki/Marte_(astronomia)" title="Marte (astronomia)">Marte</a> e un monte sulla <a href="/wiki/Luna" title="Luna">Luna</a>, <a href="/wiki/Mons_Huygens" title="Mons Huygens">Mons Huygens</a>, che è la cima più alta della catena dei <a href="/wiki/Montes_Apenninus" title="Montes Apenninus">Montes Apenninus</a>. Inoltre ha preso il suo nome anche il <a href="/wiki/Lander" title="Lander">lander</a> atterrato su Titano durante la <a href="/wiki/Missione_spaziale_Cassini-Huygens" class="mw-redirect" title="Missione spaziale Cassini-Huygens">missione spaziale Cassini-Huygens</a> nel 2005. </p> <div class="mw-heading mw-heading2"><h2 id="Altri_contributi">Altri contributi</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Christiaan_Huygens&veaction=edit&section=3" title="Modifica la sezione Altri contributi" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Christiaan_Huygens&action=edit&section=3" title="Edit section's source code: Altri contributi"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Huygens preparò le fondamenta dell'<a href="/wiki/Analisi_matematica" title="Analisi matematica">analisi matematica</a> (poi sviluppata da <a href="/wiki/Isaac_Newton" title="Isaac Newton">Newton</a> con il metodo delle <a href="/w/index.php?title=Flussioni&action=edit&redlink=1" class="new" title="Flussioni (la pagina non esiste)">flussioni</a> e delle <a href="/w/index.php?title=Fluenti&action=edit&redlink=1" class="new" title="Fluenti (la pagina non esiste)">fluenti</a>) nei suoi lavori sui <a href="/wiki/Cono" title="Cono">coni</a>, ma soprattutto è famoso per la sua ipotesi circa la <a href="/wiki/Teoria_ondulatoria_della_luce" title="Teoria ondulatoria della luce">teoria ondulatoria della luce</a>. </p><p>Prendendo in esame la <a href="/wiki/Forza_centrifuga" title="Forza centrifuga">forza centrifuga</a> e la <a href="/wiki/Interazione_gravitazionale" title="Interazione gravitazionale">gravità</a>, poi, fu il primo a notare la variazione della forza centrifuga tra poli ed equatore, riuscendo a esprimere tale forza anche da un punto di vista matematico: constatò che il pendolo che batteva il secondo a Parigi, perdeva 2 minuti ogni 24 ore se posto a <a href="/wiki/Caienna" title="Caienna">Caienna</a> (cioè a differente <a href="/wiki/Latitudine" title="Latitudine">latitudine</a>). </p><p>A lui si deve anche la prima ipotesi in merito alla <a href="/wiki/Legge_di_conservazione_dell%27energia" title="Legge di conservazione dell'energia">conservazione dell'energia</a>, introducendo il concetto di <i>forza viva</i>, che successivamente sarà chiamata <i><a href="/wiki/Energia_cinetica" title="Energia cinetica">energia cinetica</a></i>, applicata concettualmente anche alla possibilità di spiegare i fenomeni naturali in termini di cambiamenti di velocità e posizione di atomi microscopici. </p><p>Tramite deduzioni matematiche, calcolò assieme a <a href="/wiki/Isaac_Newton" title="Isaac Newton">Newton</a> lo schiacciamento terrestre. Si interessò anche alla <a href="/w/index.php?title=Teoria_dei_vortici&action=edit&redlink=1" class="new" title="Teoria dei vortici (la pagina non esiste)">teoria dei vortici</a> di <a href="/wiki/Cartesio" title="Cartesio">Cartesio</a>, cercando di perfezionarla. Dedusse il <a href="/wiki/Teorema_di_Huygens-Steiner" title="Teorema di Huygens-Steiner">teorema di Huygens-Steiner</a> sul calcolo del <a href="/wiki/Momento_di_inerzia" title="Momento di inerzia">momento di inerzia</a>. Infine ideò il <a href="/wiki/Pendolo" title="Pendolo">pendolo cicloidale</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Rapporti_con_la_comunità_scientifica"><span id="Rapporti_con_la_comunit.C3.A0_scientifica"></span>Rapporti con la comunità scientifica</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Christiaan_Huygens&veaction=edit&section=4" title="Modifica la sezione Rapporti con la comunità scientifica" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Christiaan_Huygens&action=edit&section=4" title="Edit section's source code: Rapporti con la comunità scientifica"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Huygens_-_Correspondance._1638-1656,_1888_-_3917544.tif" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/49/Huygens_-_Correspondance._1638-1656%2C_1888_-_3917544.tif/lossy-page1-220px-Huygens_-_Correspondance._1638-1656%2C_1888_-_3917544.tif.jpg" decoding="async" width="220" height="267" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/49/Huygens_-_Correspondance._1638-1656%2C_1888_-_3917544.tif/lossy-page1-330px-Huygens_-_Correspondance._1638-1656%2C_1888_-_3917544.tif.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/49/Huygens_-_Correspondance._1638-1656%2C_1888_-_3917544.tif/lossy-page1-440px-Huygens_-_Correspondance._1638-1656%2C_1888_-_3917544.tif.jpg 2x" data-file-width="3508" data-file-height="4252" /></a><figcaption><i>Correspondance</i></figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Bernoulli_-_Ars_conjectandi,_1713_-_058.tif" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/7a/Bernoulli_-_Ars_conjectandi%2C_1713_-_058.tif/lossy-page1-220px-Bernoulli_-_Ars_conjectandi%2C_1713_-_058.tif.jpg" decoding="async" width="220" height="270" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/7a/Bernoulli_-_Ars_conjectandi%2C_1713_-_058.tif/lossy-page1-330px-Bernoulli_-_Ars_conjectandi%2C_1713_-_058.tif.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/7a/Bernoulli_-_Ars_conjectandi%2C_1713_-_058.tif/lossy-page1-440px-Bernoulli_-_Ars_conjectandi%2C_1713_-_058.tif.jpg 2x" data-file-width="1876" data-file-height="2304" /></a><figcaption><i>Ars conjectandi</i> di <a href="/wiki/Jakob_Bernoulli" title="Jakob Bernoulli">Jakob Bernoulli</a>, 1713 (Milano, <a href="/wiki/Fondazione_Mansutti" class="mw-redirect" title="Fondazione Mansutti">Fondazione Mansutti</a>)</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Huygens_-_Horologium_oscillatorium,_sive_De_motu_pendulorum_ad_horologia_aptato_demonstrationes_geometricae,_1673_-_869780.jpeg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/e/e8/Huygens_-_Horologium_oscillatorium%2C_sive_De_motu_pendulorum_ad_horologia_aptato_demonstrationes_geometricae%2C_1673_-_869780.jpeg/220px-Huygens_-_Horologium_oscillatorium%2C_sive_De_motu_pendulorum_ad_horologia_aptato_demonstrationes_geometricae%2C_1673_-_869780.jpeg" decoding="async" width="220" height="319" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/e8/Huygens_-_Horologium_oscillatorium%2C_sive_De_motu_pendulorum_ad_horologia_aptato_demonstrationes_geometricae%2C_1673_-_869780.jpeg/330px-Huygens_-_Horologium_oscillatorium%2C_sive_De_motu_pendulorum_ad_horologia_aptato_demonstrationes_geometricae%2C_1673_-_869780.jpeg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/e8/Huygens_-_Horologium_oscillatorium%2C_sive_De_motu_pendulorum_ad_horologia_aptato_demonstrationes_geometricae%2C_1673_-_869780.jpeg/440px-Huygens_-_Horologium_oscillatorium%2C_sive_De_motu_pendulorum_ad_horologia_aptato_demonstrationes_geometricae%2C_1673_-_869780.jpeg 2x" data-file-width="1055" data-file-height="1528" /></a><figcaption><i><a href="/wiki/Horologium_oscillatorium" title="Horologium oscillatorium">Horologium oscillatorium sive de motu pendulorum</a></i>, 1673</figcaption></figure> <p>Durante la sua vita ebbe contatti con <a href="/wiki/Cartesio" title="Cartesio">Cartesio</a>, <a href="/wiki/Blaise_Pascal" title="Blaise Pascal">Pascal</a>, <a href="/wiki/Gottfried_Wilhelm_von_Leibniz" title="Gottfried Wilhelm von Leibniz">Leibniz</a>, <a href="/wiki/Antoni_van_Leeuwenhoek" title="Antoni van Leeuwenhoek">Leeuwenhoek</a>, <a href="/wiki/Joachim_d%27Alenc%C3%A9" title="Joachim d'Alencé">d'Aalencé</a> e <a href="/wiki/Marin_Mersenne" title="Marin Mersenne">Mersenne</a>, che contribuirono anche alla sua formazione scientifica. Dietro insistenza di Pascal, Huygens scrisse uno dei primi libri sulla teoria delle <a href="/wiki/Probabilit%C3%A0" title="Probabilità">probabilità</a>, <i>Tractatus de ratiociniis in ludo aleae,</i> pubblicato nel 1657, grazie al quale è considerato uno dei fondatori della disciplina del <a href="/wiki/Calcolo_delle_probabilit%C3%A0" class="mw-redirect" title="Calcolo delle probabilità">calcolo delle probabilità</a>. </p><p>Huygens intrattenne rapporti di corrispondenza anche con la comunità scientifica toscana, al tempo dell'<a href="/wiki/Accademia_del_cimento" title="Accademia del cimento">Accademia del Cimento</a>; tali rapporti investirono, anzitutto, la definizione della natura dell'anello che circonda Saturno. Comportarono, inoltre, l'avvio di una polemica, soprattutto con <a href="/wiki/Vincenzo_Viviani" title="Vincenzo Viviani">Vincenzo Viviani</a>, che rivendicò la priorità galileiana della scoperta dell'applicazione del pendolo all'orologio, presentata come propria invenzione dallo scienziato olandese. Nella controversia furono coinvolti anche <a href="/wiki/Johann_Philipp_Treffler" title="Johann Philipp Treffler">Johann Philipp Treffler</a> e <a href="/wiki/Robert_Hooke" title="Robert Hooke">Robert Hooke</a> che già nel 1666 esposero alla Società Reale delle Scienze un modello funzionante di orologio a pendolo. </p><p>Nel 1656, infatti, Huygens aveva ottenuto un <a href="/wiki/Brevetto" title="Brevetto">brevetto</a> sul primo <a href="/wiki/Orologio_a_pendolo" title="Orologio a pendolo">orologio a pendolo</a>. Nell'opera <i><a href="/wiki/Horologium_oscillatorium" title="Horologium oscillatorium">Horologium oscillatorium sive de motu pendulorum</a></i> (L'Aja, 1658) espose la teoria del movimento del <a href="/wiki/Pendolo" title="Pendolo">pendolo</a><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>, raccogliendo l'eredità dei primi studi di <a href="/wiki/Galileo_Galilei" title="Galileo Galilei">Galileo</a>, e riuscì a perfezionare gli orologi a pendolo introducendo un bilanciere a molla per cronometri, atto a essere trasportato per mare, nonché l'uso della molla a spirale per gli orologi portatili. Nel 1675 Huygens brevettò anche un <a href="/wiki/Orologio_da_tasca" title="Orologio da tasca">orologio da tasca</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Opere">Opere</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Christiaan_Huygens&veaction=edit&section=5" title="Modifica la sezione Opere" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Christiaan_Huygens&action=edit&section=5" title="Edit section's source code: Opere"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>1649 - <i>De iis quae liquido supernatant</i> (inedito)</li> <li>1651 - <i>Cyclometriae</i></li> <li>1651 - <i>Theoremata de quadratura hyperboles, ellipsis et circuli</i></li> <li>1654 - <i>De circuli magnitudine inventa</i></li> <li>1656 - <i>De Saturni Luna observatio nova</i></li> <li>1656 - <i>De motu corporum ex percussione</i> (pubblicato nel 1703)</li> <li>1657 - <i>Tractatus de ratiociniis in ludo aleae</i> (tradotto in olandese da <a href="/wiki/Frans_van_Schooten" title="Frans van Schooten">Frans van Schooten</a> come <i>Van <a href="/wiki/Probabilit%C3%A0" title="Probabilità">reeckening</a> in spelen van geluck</i>)</li> <li>1659 - <i>Systema saturnium</i></li> <li>1673 - <i><a href="/wiki/Horologium_oscillatorium" title="Horologium oscillatorium">Horologium oscillatorium sive de motu pendulorum</a></i></li> <li>1673 - <i>De vi centrifuga</i></li> <li>1684 - <i>Astroscopia Compendiaria tubi optici molimine liberata</i></li> <li>1685 - <i>Memoriën aengaende het slijpen van glasen tot verrekijckers</i></li> <li>1686 - <i>Kort onderwijs aengaende het gebruijck der horologiën tot het vinden der lenghten van Oost en West</i> (sull'uso di orologi per determinare la longitudine)</li> <li>1690 - <i>Traité de la lumière</i></li> <li>1690 - <i>Discours de la cause de la pesanteur</i></li> <li>1691 - <i>Lettre touchant le cycle harmonique</i></li> <li>1698 - <i>Cosmotheoros</i>. <ul><li><i>Cosmotheoros: congetture sulle terre celesti e sui loro ornamenti (1698)</i>; edizione curata e tradotta da Lorenzo De Piccoli, Testo originale a fronte, Milano; Udine, Mimesis, 2023, <a href="/wiki/Speciale:RicercaISBN/9791222304298" class="internal mw-magiclink-isbn">ISBN 979-12-22-30429-8</a></li></ul></li> <li>1703 - <i>Opuscula posthuma</i>, che contengono: <ul><li><i>De motu corporum ex percussione</i></li> <li><i>Descriptio automatis planetarii</i></li></ul></li> <li>1724 - <i>Novus cyclus harmonicus</i> (opera postuma)</li> <li>1728 - <i>Christiani Hugenii Zulichemii, dum viveret Zelhemii toparchae, opuscula posthuma ...</i></li></ul> <div class="mw-heading mw-heading3"><h3 id="Edizioni">Edizioni</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Christiaan_Huygens&veaction=edit&section=6" title="Modifica la sezione Edizioni" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Christiaan_Huygens&action=edit&section=6" title="Edit section's source code: Edizioni"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><cite class="citation libro" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="latino">LA</abbr></span>) <a rel="nofollow" class="external text" href="https://gutenberg.beic.it/webclient/DeliveryManager?pid=869780"><span style="font-style:italic;">Horologium oscillatorium, sive De motu pendulorum ad horologia aptato demonstrationes geometricae</span></a>, Paris, François Muguet, 1673.</cite></li> <li><cite class="citation libro" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="latino">LA</abbr></span>) <a rel="nofollow" class="external text" href="https://gutenberg.beic.it/webclient/DeliveryManager?pid=1458593"><span style="font-style:italic;">Kosmotheoros, sive, De terris coelestibus eorumque ornatu conjecturae</span></a>, Den Haag, 1699.</cite></li> <li><cite class="citation libro" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="latino">LA</abbr></span>) <a rel="nofollow" class="external text" href="https://gutenberg.beic.it/webclient/DeliveryManager?pid=1455507"><span style="font-style:italic;">[Opere]</span></a>, vol. 1, Leiden, Pieter Janssoon van der Aa (2.), 1724.</cite></li> <li><cite class="citation libro" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="latino">LA</abbr></span>) <a rel="nofollow" class="external text" href="https://gutenberg.beic.it/webclient/DeliveryManager?pid=1456400"><span style="font-style:italic;">[Opere]</span></a>, vol. 2, Leiden, Pieter Janssoon van der Aa (2.), 1724.</cite></li></ul> <div class="mw-heading mw-heading2"><h2 id="Riconoscimenti">Riconoscimenti</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Christiaan_Huygens&veaction=edit&section=7" title="Modifica la sezione Riconoscimenti" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Christiaan_Huygens&action=edit&section=7" title="Edit section's source code: Riconoscimenti"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <div style="display: flex; gap: 4px; padding: 3px"> <div style="width:60px"><span class="noviewer" typeof="mw:File"><a href="/wiki/File:Royal_Arms_of_United_Kingdom_(1816-1837).svg" class="mw-file-description" title="Membro della Royal Society - nastrino per uniforme ordinaria"><img alt="Membro della Royal Society - nastrino per uniforme ordinaria" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/cd/Royal_Arms_of_United_Kingdom_%281816-1837%29.svg/26px-Royal_Arms_of_United_Kingdom_%281816-1837%29.svg.png" decoding="async" width="26" height="30" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/cd/Royal_Arms_of_United_Kingdom_%281816-1837%29.svg/39px-Royal_Arms_of_United_Kingdom_%281816-1837%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/cd/Royal_Arms_of_United_Kingdom_%281816-1837%29.svg/51px-Royal_Arms_of_United_Kingdom_%281816-1837%29.svg.png 2x" data-file-width="410" data-file-height="478" /></a></span></div> <div style="display: flex; flex-direction: column; gap: 4px"> <div><a href="/wiki/Royal_Society" title="Royal Society">Membro della Royal Society</a></div> <div></div> </div> </div> <ul><li>Membro dell'<a href="/wiki/Accademia_francese_delle_scienze" title="Accademia francese delle scienze">Accademia francese delle scienze</a> (1666)</li></ul> <div class="mw-heading mw-heading2"><h2 id="Note">Note</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Christiaan_Huygens&veaction=edit&section=8" title="Modifica la sezione Note" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Christiaan_Huygens&action=edit&section=8" title="Edit section's source code: Note"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><a href="#cite_ref-1"><b>^</b></a> <span class="reference-text">Ron Baalke, <a rel="nofollow" class="external text" href="https://www2.jpl.nasa.gov/saturn/back.html">Historical Background of Saturn's Rings</a> <a rel="nofollow" class="external text" href="https://archive.is/20120923192300/http://www2.jpl.nasa.gov/saturn/back.html%231600">Archiviato</a> il 23 settembre 2012 in <a href="/wiki/Archive.is" title="Archive.is">Archive.is</a>.</span> </li> <li id="cite_note-2"><a href="#cite_ref-2"><b>^</b></a> <span class="reference-text"><cite class="citation libro" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) A. Van Helden, <a rel="nofollow" class="external text" href="https://archive.org/details/saturn0000unse"><span style="font-style:italic;">Saturn through the telescope - A brief historical survey</span></a>, in T. Gehrels, M. S. Matthews (a cura di), <span style="font-style:italic;">Saturn</span>, Tucson, University of Arizona Press, 1984, p. 38, <a href="/wiki/ISBN" title="ISBN">ISBN</a> <a href="/wiki/Speciale:RicercaISBN/978-0-8165-0829-7" title="Speciale:RicercaISBN/978-0-8165-0829-7">978-0-8165-0829-7</a>.</cite></span> </li> <li id="cite_note-3"><a href="#cite_ref-3"><b>^</b></a> <span class="reference-text"><cite class="citation web" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) <a rel="nofollow" class="external text" href="http://www-groups.dcs.st-and.ac.uk/~history/Extras/Huygens_Saturn.html"><span style="font-style:italic;">Christiaan Huygens' article on Saturn's Ring</span></a>, su <span style="font-style:italic;">www-groups.dcs.st-and.ac.uk</span>. <small>URL consultato il 24 novembre 2008</small>.</cite></span> </li> <li id="cite_note-4"><a href="#cite_ref-4"><b>^</b></a> <span class="reference-text"><cite class="citation libro" style="font-style:normal"> Joella G. Yoder, <a rel="nofollow" class="external text" href="https://www.sciencedirect.com/science/article/abs/pii/B978044450871350084X"><span style="font-style:italic;">Chapter 3 - Christiaan Huygens, book on the pendulum clock (1673)</span></a>, Elsevier Science, 1º gennaio 2005, pp. 33–45, <a href="/wiki/ISBN" title="ISBN">ISBN</a> <a href="/wiki/Speciale:RicercaISBN/978-0-444-50871-3" title="Speciale:RicercaISBN/978-0-444-50871-3">978-0-444-50871-3</a>. <small>URL consultato il 20 agosto 2024</small>.</cite></span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="Bibliografia">Bibliografia</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Christiaan_Huygens&veaction=edit&section=9" title="Modifica la sezione Bibliografia" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Christiaan_Huygens&action=edit&section=9" title="Edit section's source code: Bibliografia"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Parte di questo testo proviene dalla <a rel="nofollow" class="external text" href="http://www.imss.fi.it/milleanni/cronologia/biografie/huygens.html">relativa voce</a> del progetto <i><a rel="nofollow" class="external text" href="http://www.imss.fi.it/milleanni">Mille anni di scienza in Italia</a></i>, pubblicata sotto <a href="/wiki/Licenze_Creative_Commons" title="Licenze Creative Commons">licenza Creative Commons</a> <a rel="nofollow" class="external text" href="https://creativecommons.org/licenses/by/3.0/deed.it">CC-BY-3.0</a>, opera del <a href="/wiki/Museo_Galileo" title="Museo Galileo">Museo Galileo - Istituto e Museo di Storia della Scienza</a> (<a rel="nofollow" class="external text" href="http://www.museogalileo.it">home page</a>)</li> <li><cite class="citation libro" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="latino">LA</abbr></span>) Christiaan Huygens, <a rel="nofollow" class="external text" href="https://gutenberg.beic.it/webclient/DeliveryManager?pid=869780&custom_att_2=simple_viewer&search_terms=DTL4&pds_handle="><span style="font-style:italic;">Horologium oscillatorium, sive De motu pendulorum ad horologia aptato demonstrationes geometricae</span></a>, Parisiis, apud F. Muguet, regis & illustrissimi archiepiscopi typographum, viâ Citharæ, ad insigne trium Regum, 1673. <small>URL consultato il 16 aprile 2015</small>.</cite></li> <li><cite class="citation libro" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="francese">FR</abbr></span>) Christiaan Huygens, <a rel="nofollow" class="external text" href="https://gutenberg.beic.it/webclient/DeliveryManager?pid=3917544&custom_att_2=simple_viewer&search_terms=DTL9&pds_handle="><span style="font-style:italic;">Correspondance. 1638-1656</span></a>, La Haye, Martinus Nijhoff, 1888. <small>URL consultato il 16 aprile 2015</small>.</cite></li> <li><cite class="citation libro" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="francese">FR</abbr></span>) Christiaan Huygens, <a rel="nofollow" class="external text" href="https://gutenberg.beic.it/webclient/DeliveryManager?pid=3918855&custom_att_2=simple_viewer&search_terms=DTL13&pds_handle="><span style="font-style:italic;">Correspondance. 1662-1663</span></a>, La Haye, Martinus Nijhoff, 1891. <small>URL consultato il 16 aprile 2015</small>.</cite></li> <li><cite class="citation libro" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="francese">FR</abbr></span>) Christiaan Huygens, <a rel="nofollow" class="external text" href="https://gutenberg.beic.it/webclient/DeliveryManager?pid=3920108&custom_att_2=simple_viewer&search_terms=DTL11&pds_handle="><span style="font-style:italic;">Correspondance. 1664-1665</span></a>, La Haye, Martinus Nijhoff, 1893. <small>URL consultato il 16 aprile 2015</small>.</cite></li> <li><cite class="citation libro" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="latino">LA</abbr></span>) Christiaan Huygens, <a rel="nofollow" class="external text" href="https://gutenberg.beic.it/webclient/DeliveryManager?pid=1458593&custom_att_2=simple_viewer&search_terms=DTL4&pds_handle="><span style="font-style:italic;">Kosmotheoros, sive, De terris coelestibus eorumque ornatu conjecturae</span></a>, Hagae-Comitum, apud Adrianum Moetjens, bibliopolam, 1699. <small>URL consultato il 16 aprile 2015</small>.</cite></li> <li><cite class="citation libro" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="latino">LA</abbr></span>) Christiaan Huygens, <a rel="nofollow" class="external text" href="https://gutenberg.beic.it/webclient/DeliveryManager?pid=1455507&custom_att_2=simple_viewer&search_terms=DTL6&pds_handle="><span style="font-style:italic;">[Opere]. 1</span></a>, Lugduni Batavorum, apud Janssonios Vander Aa, 1724. <small>URL consultato il 16 aprile 2015</small>.</cite></li> <li><cite class="citation libro" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="latino">LA</abbr></span>) Christiaan Huygens, <a rel="nofollow" class="external text" href="https://gutenberg.beic.it/webclient/DeliveryManager?pid=1456400&custom_att_2=simple_viewer&search_terms=DTL4&pds_handle="><span style="font-style:italic;">[Opere]. 2</span></a>, Lugduni Batavorum, apud Janssonios Vander Aa, 1724. <small>URL consultato il 16 aprile 2015</small>.</cite></li> <li>Fondazione Mansutti, <i>Quaderni di sicurtà. Documenti di storia dell'assicurazione</i>, a cura di M. Bonomelli, schede bibliografiche di C. Di Battista, note critiche di F. Mansutti. Milano: Electa, 2011, pp. 82–83.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Voci_correlate">Voci correlate</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Christiaan_Huygens&veaction=edit&section=10" title="Modifica la sezione Voci correlate" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Christiaan_Huygens&action=edit&section=10" title="Edit section's source code: Voci correlate"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Principio_di_Huygens-Fresnel" title="Principio di Huygens-Fresnel">Principio di Huygens-Fresnel</a></li> <li><a href="/wiki/Teorema_di_Huygens-Steiner" title="Teorema di Huygens-Steiner">Teorema di Huygens-Steiner</a></li> <li><a href="/wiki/Missione_spaziale_Cassini-Huygens" class="mw-redirect" title="Missione spaziale Cassini-Huygens">Missione spaziale Cassini-Huygens</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Altri_progetti">Altri progetti</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Christiaan_Huygens&veaction=edit&section=11" title="Modifica la sezione Altri progetti" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Christiaan_Huygens&action=edit&section=11" title="Edit section's source code: Altri progetti"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <div id="interProject" class="toccolours" style="display: none; clear: both; margin-top: 2em"><p id="sisterProjects" style="background-color: #efefef; color: black; font-weight: bold; margin: 0"><span>Altri progetti</span></p><ul title="Collegamenti verso gli altri progetti Wikimedia"> <li class="" title=""><a href="https://it.wikisource.org/wiki/Autore:Christiaan_Huygens" class="extiw" title="s:Autore:Christiaan Huygens">Wikisource</a></li> <li class="" title=""><a href="https://it.wikiquote.org/wiki/Christiaan_Huygens" class="extiw" title="q:Christiaan Huygens">Wikiquote</a></li> <li class="" title=""><span class="plainlinks" title="commons:Category:Christiaan Huygens"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Christiaan_Huygens?uselang=it">Wikimedia Commons</a></span></li></ul></div> <ul><li><span typeof="mw:File"><a href="https://it.wikisource.org/wiki/" title="Collabora a Wikisource"><img alt="Collabora a Wikisource" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/18px-Wikisource-logo.svg.png" decoding="async" width="18" height="19" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/27px-Wikisource-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/36px-Wikisource-logo.svg.png 2x" data-file-width="410" data-file-height="430" /></a></span> <a href="https://it.wikisource.org/wiki/" class="extiw" title="s:">Wikisource</a> contiene una pagina dedicata a <b><a href="https://it.wikisource.org/wiki/Autore:Christiaan_Huygens" class="extiw" title="s:Autore:Christiaan Huygens">Christiaan Huygens</a></b></li> <li><span typeof="mw:File"><a href="https://it.wikiquote.org/wiki/" title="Collabora a Wikiquote"><img alt="Collabora a Wikiquote" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikiquote-logo.svg/18px-Wikiquote-logo.svg.png" decoding="async" width="18" height="21" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikiquote-logo.svg/27px-Wikiquote-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikiquote-logo.svg/36px-Wikiquote-logo.svg.png 2x" data-file-width="300" data-file-height="355" /></a></span> <a href="https://it.wikiquote.org/wiki/" class="extiw" title="q:">Wikiquote</a> contiene citazioni di o su <b><a href="https://it.wikiquote.org/wiki/Christiaan_Huygens" class="extiw" title="q:Christiaan Huygens">Christiaan Huygens</a></b></li> <li><span typeof="mw:File"><a href="https://commons.wikimedia.org/wiki/?uselang=it" title="Collabora a Wikimedia Commons"><img alt="Collabora a Wikimedia Commons" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/18px-Commons-logo.svg.png" decoding="async" width="18" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/27px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/36px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a></span> <span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/?uselang=it">Wikimedia Commons</a></span> contiene immagini o altri file su <b><span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Christiaan_Huygens?uselang=it">Christiaan Huygens</a></span></b></li></ul> <div class="mw-heading mw-heading2"><h2 id="Collegamenti_esterni">Collegamenti esterni</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Christiaan_Huygens&veaction=edit&section=12" title="Modifica la sezione Collegamenti esterni" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Christiaan_Huygens&action=edit&section=12" title="Edit section's source code: Collegamenti esterni"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li class="mw-empty-elt"></li> <li><cite id="CITEREFTreccani.it_2002" class="citation web" style="font-style:normal"> Gianfranco Mormino, <a rel="nofollow" class="external text" href="https://www.treccani.it/enciclopedia/la-rivoluzione-scientifica-i-protagonisti-christiaan-huygens_(Storia-della-Scienza)"><span style="font-style:italic;">La Rivoluzione scientifica: i protagonisti. Christiaan Huygens</span></a>, su <span style="font-style:italic;">Treccani.it – Enciclopedie on line</span>, <a href="/wiki/Istituto_dell%27Enciclopedia_Italiana" title="Istituto dell'Enciclopedia Italiana">Istituto dell'Enciclopedia Italiana</a>, 2002.</cite> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q39599#P3365" title="Modifica su Wikidata"><img alt="Modifica su Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></li> <li><cite id="CITEREFTreccani.it_christiaan-huygens" class="citation web" style="font-style:normal"> <a rel="nofollow" class="external text" href="https://www.treccani.it/enciclopedia/christiaan-huygens"><span style="font-style:italic;">Huygens, Christiaan</span></a>, su <span style="font-style:italic;">Treccani.it – Enciclopedie on line</span>, <a href="/wiki/Istituto_dell%27Enciclopedia_Italiana" title="Istituto dell'Enciclopedia Italiana">Istituto dell'Enciclopedia Italiana</a>.</cite> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q39599#P3365" title="Modifica su Wikidata"><img alt="Modifica su Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></li> <li><cite id="CITEREFEnciclopedia_della_Matematica" class="citation libro" style="font-style:normal"> <a rel="nofollow" class="external text" href="https://www.treccani.it/enciclopedia/huygens_(Enciclopedia-della-Matematica)/"><span style="font-style:italic;">Huygens</span></a>, in <span style="font-style:italic;">Enciclopedia della Matematica</span>, <a href="/wiki/Istituto_dell%27Enciclopedia_Italiana" title="Istituto dell'Enciclopedia Italiana">Istituto dell'Enciclopedia Italiana</a>, 2013.</cite> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q39599#P9621" title="Modifica su Wikidata"><img alt="Modifica su Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></li> <li><cite id="CITEREFBritannica.com" class="citation web" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) John Herivel, <a rel="nofollow" class="external text" href="https://www.britannica.com/biography/Christiaan-Huygens"><span style="font-style:italic;">Christiaan Huygens</span></a>, su <span style="font-style:italic;"><a href="/wiki/Enciclopedia_Britannica" title="Enciclopedia Britannica">Enciclopedia Britannica</a></span>, Encyclopædia Britannica, Inc.</cite> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q39599#P1417" title="Modifica su Wikidata"><img alt="Modifica su Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></li> <li><cite id="CITEREFMacTutor" class="citation web" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) <a rel="nofollow" class="external text" href="https://mathshistory.st-andrews.ac.uk/Biographies/Huygens/"><span style="font-style:italic;">Christiaan Huygens</span></a>, su <span style="font-style:italic;"><a href="/wiki/MacTutor" title="MacTutor">MacTutor</a></span>, University of St Andrews, Scotland.</cite> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q39599#P1563" title="Modifica su Wikidata"><img alt="Modifica su Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></li> <li><cite id="CITEREFMathematics_Genealogy_Project" class="citation web" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) <a rel="nofollow" class="external text" href="https://genealogy.math.ndsu.nodak.edu/id.php?id=125561"><span style="font-style:italic;">Christiaan Huygens</span></a>, su <span style="font-style:italic;"><a href="/wiki/Mathematics_Genealogy_Project" title="Mathematics Genealogy Project">Mathematics Genealogy Project</a></span>, North Dakota State University.</cite> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q39599#P549" title="Modifica su Wikidata"><img alt="Modifica su Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></li> <li><cite id="CITEREFMLOL" class="citation web" style="font-style:normal"> <a rel="nofollow" class="external text" href="https://mlol.link/open/author/23751"><span style="font-style:italic;">Opere di Christiaan Huygens</span></a>, su <span style="font-style:italic;">MLOL</span>, Horizons Unlimited.</cite> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q39599#P3762" title="Modifica su Wikidata"><img alt="Modifica su Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></li> <li><cite id="CITEREFOpen_Library" class="citation web" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) <a rel="nofollow" class="external text" href="https://openlibrary.org/works/OL1029210A"><span style="font-style:italic;">Opere di Christiaan Huygens</span></a>, su <span style="font-style:italic;"><a href="/wiki/Internet_Archive#Open_Library" title="Internet Archive">Open Library</a></span>, <a href="/wiki/Internet_Archive" title="Internet Archive">Internet Archive</a>.</cite> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q39599#P648" title="Modifica su Wikidata"><img alt="Modifica su Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></li> <li><cite id="CITEREFProgetto_Gutenberg" class="citation web" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) <a rel="nofollow" class="external text" href="https://dev.gutenberg.org/ebooks/author/5648"><span style="font-style:italic;">Opere di Christiaan Huygens</span></a>, su <span style="font-style:italic;"><a href="/wiki/Progetto_Gutenberg" title="Progetto Gutenberg">Progetto Gutenberg</a></span>.</cite> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q39599#P1938" title="Modifica su Wikidata"><img alt="Modifica su Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></li> <li><cite id="CITEREFLibriVox" class="citation web" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) <a rel="nofollow" class="external text" href="https://librivox.org/author/6084"><span style="font-style:italic;">Audiolibri di Christiaan Huygens</span></a>, su <span style="font-style:italic;"><a href="/wiki/LibriVox" title="LibriVox">LibriVox</a></span>.</cite> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q39599#P1899" title="Modifica su Wikidata"><img alt="Modifica su Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></li> <li><cite class="citation web" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) <a rel="nofollow" class="external text" href="https://musicbrainz.org/artist/3be11018-ea67-42c6-ae27-30273d74dec9"><span style="font-style:italic;">Christiaan Huygens</span></a>, su <span style="font-style:italic;"><a href="/wiki/MusicBrainz" title="MusicBrainz">MusicBrainz</a></span>, MetaBrainz Foundation.</cite> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q39599#P434" title="Modifica su Wikidata"><img alt="Modifica su Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></li></ul> <style data-mw-deduplicate="TemplateStyles:r140554510">.mw-parser-output .CdA{border:1px solid #aaa;width:100%;margin:auto;font-size:90%;padding:2px}.mw-parser-output .CdA th{background-color:#f2f2f2;font-weight:bold;width:20%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .CdA{border-color:#54595D}html.skin-theme-clientpref-night .mw-parser-output .CdA th{background-color:#202122}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .CdA{border-color:#54595D}html.skin-theme-clientpref-os .mw-parser-output .CdA th{background-color:#202122}}</style><table class="CdA"><tbody><tr><th><a href="/wiki/Aiuto:Controllo_di_autorit%C3%A0" title="Aiuto:Controllo di autorità">Controllo di autorità</a></th><td><a href="/wiki/Virtual_International_Authority_File" title="Virtual International Authority File">VIAF</a> <span class="uid">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) <a rel="nofollow" class="external text" href="https://viaf.org/viaf/9894043">9894043</a></span><span style="font-weight:bold;"> ·</span> <a href="/wiki/International_Standard_Name_Identifier" title="International Standard Name Identifier">ISNI</a> <span class="uid">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) <a rel="nofollow" class="external text" href="http://isni.org/isni/0000000108687618">0000 0001 0868 7618</a></span><span style="font-weight:bold;"> ·</span> <a href="/wiki/Servizio_bibliotecario_nazionale" title="Servizio bibliotecario nazionale">SBN</a> <span class="uid"><a rel="nofollow" class="external text" href="https://opac.sbn.it/risultati-autori/-/opac-autori/detail/RAVV062416">RAVV062416</a></span><span style="font-weight:bold;"> ·</span> <a href="/wiki/Biblioteca_apostolica_vaticana" title="Biblioteca apostolica vaticana">BAV</a> <span class="uid"><a rel="nofollow" class="external text" href="https://opac.vatlib.it/auth/detail/495_30857">495/30857</a></span><span style="font-weight:bold;"> ·</span> <a href="/wiki/Consortium_of_European_Research_Libraries" title="Consortium of European Research Libraries">CERL</a> <span class="uid"><a rel="nofollow" class="external text" href="https://thesaurus.cerl.org/record/cnp01259380">cnp01259380</a></span><span style="font-weight:bold;"> ·</span> <a href="/wiki/Union_List_of_Artist_Names" title="Union List of Artist Names">ULAN</a> <span class="uid">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) <a rel="nofollow" class="external text" href="https://www.getty.edu/vow/ULANFullDisplay?find=&role=&nation=&subjectid=500026922">500026922</a></span><span style="font-weight:bold;"> ·</span> <a href="/wiki/Library_of_Congress_Control_Number" title="Library of Congress Control Number">LCCN</a> <span class="uid">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) <a rel="nofollow" class="external text" href="http://id.loc.gov/authorities/names/n79134100">n79134100</a></span><span style="font-weight:bold;"> ·</span> <a href="/wiki/Gemeinsame_Normdatei" title="Gemeinsame Normdatei">GND</a> <span class="uid">(<span style="font-weight:bolder; font-size:80%"><abbr title="tedesco">DE</abbr></span>) <a rel="nofollow" class="external text" href="https://d-nb.info/gnd/118639749">118639749</a></span><span style="font-weight:bold;"> ·</span> <a href="/wiki/Biblioteca_nazionale_di_Spagna" title="Biblioteca nazionale di Spagna">BNE</a> <span class="uid">(<span style="font-weight:bolder; font-size:80%"><abbr title="spagnolo">ES</abbr></span>) <a rel="nofollow" class="external text" href="http://catalogo.bne.es/uhtbin/authoritybrowse.cgi?action=display&authority_id=XX949106">XX949106</a> <a rel="nofollow" class="external text" href="http://datos.bne.es/resource/XX949106">(data)</a></span><span style="font-weight:bold;"> ·</span> <a href="/wiki/Biblioteca_nazionale_di_Francia" title="Biblioteca nazionale di Francia">BNF</a> <span class="uid">(<span style="font-weight:bolder; font-size:80%"><abbr title="francese">FR</abbr></span>) <a rel="nofollow" class="external text" href="https://catalogue.bnf.fr/ark:/12148/cb12192922r">cb12192922r</a> <a rel="nofollow" class="external text" href="https://data.bnf.fr/ark:/12148/cb12192922r">(data)</a></span><span style="font-weight:bold;"> ·</span> <a href="/wiki/Biblioteca_nazionale_di_Israele" title="Biblioteca nazionale di Israele">J9U</a> <span class="uid">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr>, <abbr title="ebraico">HE</abbr></span>) <a rel="nofollow" class="external text" href="http://olduli.nli.org.il/F/?func=find-b&local_base=NLX10&find_code=UID&request=987007312294505171">987007312294505171</a></span><span style="font-weight:bold;"> ·</span> <a href="/wiki/Biblioteca_della_Dieta_nazionale_del_Giappone" title="Biblioteca della Dieta nazionale del Giappone">NDL</a> <span class="uid">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr>, <abbr title="giapponese">JA</abbr></span>) <a rel="nofollow" class="external text" href="https://id.ndl.go.jp/auth/ndlna/00468723">00468723</a></span><span style="font-weight:bold;"> ·</span> CONOR.SI <span class="uid">(<span style="font-weight:bolder; font-size:80%"><abbr title="sloveno">SL</abbr></span>) <a rel="nofollow" class="external text" href="https://plus.si.cobiss.net/opac7/conor/8919395">8919395</a></span></td></tr></tbody></table> <div class="noprint" style="width:100%; padding: 3px 0; display: flex; flex-wrap: wrap; row-gap: 4px; column-gap: 8px; box-sizing: border-box;"><div style="flex-basis: calc( 100% / 2 - 8px / 2 );"><style data-mw-deduplicate="TemplateStyles:r140555418">.mw-parser-output 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decoding="async" width="25" height="25" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/af/Crystal128-kmplot.svg/38px-Crystal128-kmplot.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/af/Crystal128-kmplot.svg/50px-Crystal128-kmplot.svg.png 2x" data-file-width="245" data-file-height="244" /></a></span> <b><a href="/wiki/Portale:Matematica" title="Portale:Matematica">Portale Matematica</a></b></div></div></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1&useformat=desktop" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Estratto da "<a dir="ltr" href="https://it.wikipedia.org/w/index.php?title=Christiaan_Huygens&oldid=141496342">https://it.wikipedia.org/w/index.php?title=Christiaan_Huygens&oldid=141496342</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Categoria:Categorie" title="Categoria:Categorie">Categorie</a>: <ul><li><a href="/wiki/Categoria:Matematici_olandesi_del_XVII_secolo" title="Categoria:Matematici olandesi del XVII secolo">Matematici olandesi del XVII secolo</a></li><li><a href="/wiki/Categoria:Astronomi_olandesi" title="Categoria:Astronomi olandesi">Astronomi olandesi</a></li><li><a href="/wiki/Categoria:Fisici_olandesi_del_XVII_secolo" title="Categoria:Fisici olandesi del XVII secolo">Fisici olandesi del XVII secolo</a></li><li><a href="/wiki/Categoria:Nati_nel_1629" title="Categoria:Nati nel 1629">Nati nel 1629</a></li><li><a href="/wiki/Categoria:Morti_nel_1695" title="Categoria:Morti nel 1695">Morti nel 1695</a></li><li><a href="/wiki/Categoria:Nati_il_14_aprile" title="Categoria:Nati il 14 aprile">Nati il 14 aprile</a></li><li><a href="/wiki/Categoria:Morti_l%278_luglio" title="Categoria:Morti l'8 luglio">Morti l'8 luglio</a></li><li><a href="/wiki/Categoria:Nati_all%27Aia" title="Categoria:Nati all'Aia">Nati all'Aia</a></li><li><a href="/wiki/Categoria:Morti_all%27Aia" title="Categoria:Morti all'Aia">Morti all'Aia</a></li><li><a href="/wiki/Categoria:Teorici_della_musica_olandesi" title="Categoria:Teorici della musica olandesi">Teorici della musica olandesi</a></li><li><a href="/wiki/Categoria:Ottici_olandesi" title="Categoria:Ottici olandesi">Ottici olandesi</a></li><li><a href="/wiki/Categoria:Orologiai_olandesi" title="Categoria:Orologiai olandesi">Orologiai olandesi</a></li><li><a href="/wiki/Categoria:Membri_della_Royal_Society" title="Categoria:Membri della Royal Society">Membri della Royal Society</a></li><li><a href="/wiki/Categoria:Studenti_dell%27Universit%C3%A0_di_Leida" title="Categoria:Studenti dell'Università di Leida">Studenti dell'Università di Leida</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">Categorie nascoste: <ul><li><a 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