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[r]" accesskey="r"><span>Newidiadau diweddar</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Arbennig:Random" title="Llwytho tudalen ar hap [x]" accesskey="x"><span>Erthygl ar hap</span></a></li><li id="n-help" class="mw-list-item"><a href="/wiki/Wicipedia:Cymorth" title="Tudalennau cymorth"><span>Cymorth</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Hafan" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wikipedia.png" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="Wicipedia" src="/static/images/mobile/copyright/wikipedia-wordmark-cy.svg" style="width: 7.5em; height: 1.125em;"> <img class="mw-logo-tagline" alt="" src="/static/images/mobile/copyright/wikipedia-tagline-cy.svg" width="120" height="13" style="width: 7.5em; height: 0.8125em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/Arbennig:Search" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Chwilio Wicipedia [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Chwilio</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Chwilio Wicipedia" aria-label="Chwilio Wicipedia" autocapitalize="sentences" title="Chwilio Wicipedia [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Arbennig:Search"> </div> <button class="cdx-button cdx-search-input__end-button">Chwilio</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Offer personol"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Gwedd"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Newidiwch ymddangosiad maint ffont, lled a lliw y dudalen" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Gwedd" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-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-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Gwedd</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_cy.wikipedia.org&uselang=cy" class=""><span>Rhoi</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Arbennig:CreateAccount&returnto=Y+Ddefod+Fawr" title="Rydym yn argymell eich bod yn creu cyfri ac yn menwgofnodi. 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[o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Mewngofnodi</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Tudalennau ar gyfer golygyddion allgofnodedig <a href="/wiki/Cymorth:Cyflwyniad" aria-label="Dysgu mwy am olygu"><span>dysgu mwy</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Arbennig:MyContributions" title="Rhestr golygiadau o'r cyfeiriad IP hwn [y]" accesskey="y"><span>Cyfraniadau</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Arbennig:MyTalk" title="Sgwrs ynglŷn â golygiadau o'r cyfeiriad IP hwn [n]" accesskey="n"><span>Sgwrs</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Safle"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Cynnwys" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Cynnwys</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">symud i'r bar ochr</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">cuddio</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Y dechrau</div> </a> </li> <li id="toc-Cyfeiriadau" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Cyfeiriadau"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Cyfeiriadau</span> </div> </a> <ul id="toc-Cyfeiriadau-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="Cynnwys" 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="Toglo'r tabl cynnwys" > <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">Toglo'r tabl cynnwys</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">Y Ddefod Fawr</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="Ewch i erthygl mewn iaith arall. Ar gael mewn 5 iaith" > <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-5" 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">5 iaith</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%AE%E0%A6%B9%E0%A6%BE%E0%A6%A8_%E0%A6%86%E0%A6%9A%E0%A6%BE%E0%A6%B0" title="মহান আচার - Bengaleg" lang="bn" hreflang="bn" data-title="মহান আচার" data-language-autonym="বাংলা" data-language-local-name="Bengaleg" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%9C%CE%B5%CE%B3%CE%AC%CE%BB%CE%B7_%CF%84%CE%B5%CE%BB%CE%B5%CF%84%CE%AE_(%CE%93%CE%BF%CF%85%CE%AF%CE%BA%CE%B1)" title="Μεγάλη τελετή (Γουίκα) - Groeg" lang="el" hreflang="el" data-title="Μεγάλη τελετή (Γουίκα)" data-language-autonym="Ελληνικά" data-language-local-name="Groeg" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Great_rite" title="Great rite - Saesneg" lang="en" hreflang="en" data-title="Great rite" data-language-autonym="English" data-language-local-name="Saesneg" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Grande_Rito" title="Grande Rito - Eidaleg" lang="it" hreflang="it" data-title="Grande Rito" data-language-autonym="Italiano" data-language-local-name="Eidaleg" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Wielki_Rytua%C5%82" title="Wielki Rytuał - Pwyleg" lang="pl" hreflang="pl" data-title="Wielki Rytuał" data-language-autonym="Polski" data-language-local-name="Pwyleg" class="interlanguage-link-target"><span>Polski</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q1132442#sitelinks-wikipedia" title="Golygu dolenni rhyngwici" class="wbc-editpage">Golygu dolenni</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Parthau"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Y_Ddefod_Fawr" title="Gweld y dudalen bwnc [c]" accesskey="c"><span>Erthygl</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Sgwrs:Y_Ddefod_Fawr" rel="discussion" title="Sgwrsio am y dudalen [t]" accesskey="t"><span>Sgwrs</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Newid amrywiad iaith" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Cymraeg</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Golygon"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Y_Ddefod_Fawr"><span>Darllen</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Y_Ddefod_Fawr&veaction=edit" title="Golygu'r dudalen hon [v]" accesskey="v"><span>Golygu</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Y_Ddefod_Fawr&action=edit" title="Golygu cod ffynhonnell y dudalen hon [e]" accesskey="e"><span>Golygu cod</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Y_Ddefod_Fawr&action=history" title="Fersiynau cynt o'r dudalen hon. [h]" accesskey="h"><span>Gweld hanes</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Offer tudalen"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Blwch offer" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Blwch offer</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Blwch offer</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">symud i'r bar ochr</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">cuddio</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Rhagor o opsiynau" > <div class="vector-menu-heading"> Gweithredoedd </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Y_Ddefod_Fawr"><span>Darllen</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Y_Ddefod_Fawr&veaction=edit" title="Golygu'r dudalen hon [v]" accesskey="v"><span>Golygu</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Y_Ddefod_Fawr&action=edit" title="Golygu cod ffynhonnell y dudalen hon [e]" accesskey="e"><span>Golygu cod</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Y_Ddefod_Fawr&action=history"><span>Gweld hanes</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Cyffredinol </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Arbennig:WhatLinksHere/Y_Ddefod_Fawr" title="Rhestr o bob tudalen sy'n cysylltu â hon [j]" accesskey="j"><span>Beth sy'n cysylltu yma</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Arbennig:RecentChangesLinked/Y_Ddefod_Fawr" rel="nofollow" title="Newidiadau diweddar i dudalennau sydd yn cysylltu â hon [k]" accesskey="k"><span>Newidiadau perthnasol</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Arbennig:SpecialPages" title="Rhestr o'r holl dudalennau arbennig [q]" accesskey="q"><span>Tudalennau arbennig</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Y_Ddefod_Fawr&oldid=6424819" title="Dolen barhaol i'r fersiwn hwn y dudalen hon"><span>Dolen barhaol</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Y_Ddefod_Fawr&action=info" title="Mwy o wybodaeth am y dudalen hon"><span>Gwybodaeth am y dudalen</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Arbennig:CiteThisPage&page=Y_Ddefod_Fawr&id=6424819&wpFormIdentifier=titleform" title="Gwybodaeth ar sut i gyfeirio at y dudalen hon"><span>Cyfeirio at y dudalen hon</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Arbennig:UrlShortener&url=https%3A%2F%2Fcy.wikipedia.org%2Fwiki%2FY_Ddefod_Fawr"><span>Cael URL byr</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Arbennig:QrCode&url=https%3A%2F%2Fcy.wikipedia.org%2Fwiki%2FY_Ddefod_Fawr"><span>Lawrlwytho cod QR</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Argraffu / allforio </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Arbennig:Book&bookcmd=book_creator&referer=Y+Ddefod+Fawr"><span>Llunio llyfr</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Arbennig:DownloadAsPdf&page=Y_Ddefod_Fawr&action=show-download-screen"><span>Lawrlwytho fel PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Y_Ddefod_Fawr&printable=yes" title="Cynhyrchwch fersiwn o'r dudalen yn barod at ei hargraffu [p]" accesskey="p"><span>Fersiwn argraffu</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> Mewn prosiectau eraill </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q1132442" title="Cysylltu i eitem ystorfa gysylltiedig [g]" accesskey="g"><span>Eitem Wicidata</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Offer tudalen"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Gwedd"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Gwedd</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">symud i'r bar ochr</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">cuddio</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">Oddi ar Wicipedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="cy" dir="ltr"><p>Yn <a href="/wiki/Wica" title="Wica">Wica</a>, mae'r <b>Ddefod Fawr</b> naill ai'n ddefod sy'n cynnwys <a href="/wiki/Cyfathrach_rywiol" title="Cyfathrach rywiol">cyfathrach rywiol</a> (rhwng yr Archoffeiriaid a'r Archoffeiriades fel arfer, neu bobl sydd mewn perthynas yn barod), neu'n ddefod symbolaidd sy'n cynrychioli cyfathrach rywiol. Yn y fersiwn symbolaidd, mae'r <a href="/wiki/Arch_Offeiriad" class="mw-redirect" title="Arch Offeiriad">Arch Offeiriad</a> yn gostwng ei <a href="/wiki/Atham%C3%A9" title="Athamé">Athamé</a>, neu gyllell ddefodol, (y symbol gwrywaidd sy'n cynrychioli'r pidyn) i mewn i'r <a href="/wiki/Caregl_(cwpan)" title="Caregl (cwpan)">caregl</a> (y symbol benywaidd sy'n cynrychioli'r bru), sy'n cynnwys gwin, sudd, neu ddŵr, a ddalir gan yr Arch Offeiriades. Mae'r Ddefod Fawr yn symboleiddio creadigaeth yng nghyfuniad y Dduwies Wyryf gyda'r Duw fel Carwr, ac felly y mae'n enghraifft o <a href="/w/index.php?title=Defod_ffrwythlondeb&action=edit&redlink=1" class="new" title="Defod ffrwythlondeb (dim tudalen ar gael)">ddefod ffrwythloni</a>. </p><p>Mae amryw o adegau yn y Calendr Wicaidd sy'n galw am berfformio'r Ddefod Fawr, er enghraifft, ar achlysur <a href="/wiki/Calan_Mai" title="Calan Mai">Gŵyl Galan Mai</a> (<i>Beltane</i>) ar <a href="/wiki/1_Mai" title="1 Mai">1 Mai</a> yn hemisffer y gogledd, a <a href="/wiki/1_Tachwedd" title="1 Tachwedd">1 Tachwedd</a> yn hemisffer y de.<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> Fel rheol, perfformir hi gan yr Arch Offeiriad a'r Arch Offeiriades, ond gall aelodau eraill berfformio'r Ddefod hefyd, gan berfformio'r <a href="/wiki/Cusan_pumplyg" title="Cusan pumplyg">cusan pumplyg</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Cyfeiriadau">Cyfeiriadau</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Y_Ddefod_Fawr&veaction=edit&section=1" title="Golygu'r adran: Cyfeiriadau" class="mw-editsection-visualeditor"><span>golygu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Y_Ddefod_Fawr&action=edit&section=1" title="Edit section's source code: Cyfeiriadau"><span>golygu cod</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="reflist" style="list-style-type: decimal;"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">↑</a></span> <span class="reference-text"><cite class="llyfr" style="font-style:normal" id="Reference-Morrison-2001">Morrison, Dorothy (2001). <i>The Craft: A Witch's Book of Shadows</i>. Llewellyn Worldwide </cite></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><a href="#cite_ref-2">↑</a></span> <span class="reference-text"><cite class="llyfr" style="font-style:normal" id="Reference-Hume-1997">Hume, Lynne (1997). <i>Witchcraft and Paganism in Australia</i>. Melbourne: Melbourne University Press </cite></span> </li> </ol></div></div> <table class="navbox" cellspacing="0" style=";"><tbody><tr><td style="padding:2px;"><table cellspacing="0" class="nowraplinks collapsible collapsed" style="width:100%;background:transparent;color:inherit;;"><tbody><tr><th style=";" colspan="3" class="navbox-title"><div style="float:left; width:6em;text-align:left;"><div class="noprint plainlinksneverexpand" style="background-color:transparent; padding:0; white-space:nowrap; font-weight:normal; font-size:xx-small; ;"><a href="/wiki/Nodyn:WicaaDewiniaeth" title="Nodyn:WicaaDewiniaeth"><span title="Gweld y nodyn hwn" style=";">gw</span></a> <span style="font-size:80%;">•</span> <a href="/w/index.php?title=Sgwrs_Nodyn:WicaaDewiniaeth&action=edit&redlink=1" class="new" title="Sgwrs Nodyn:WicaaDewiniaeth (dim tudalen ar gael)"><span style="color:#002bb8;;" title="Sgwrs am y nodyn hwn">sg</span></a> <span style="font-size:80%;">•</span> <a class="external text" href="https://cy.wikipedia.org/w/index.php?title=Nodyn:WicaaDewiniaeth&action=edit"><span style="color:#002bb8;;" title="Golygu'r nodyn hwn">go</span></a></div></div><span style="font-size:110%;"><a href="/wiki/Wica" title="Wica">Wica a Dewiniaeth Neo-baganaidd</a></span></th></tr><tr style="height:2px;"><td></td></tr><tr><td class="navbox-group" style=";;">Prif gysyniadau</td><td style="text-align:left;border-left:2px solid #fdfdfd;width:100%;padding:0px;;;" class="navbox-list navbox-odrif"><div style="padding:0em 0.25em"><a href="/wiki/Wica#Credoau#Diwinyddiaeth" title="Wica">Barn Wica am ddiwinyddiaeth</a> (<a href="/wiki/Duwies_Driphlyg_(Neo-baganiaeth)" title="Duwies Driphlyg (Neo-baganiaeth)">Y Dduwies Driphlyg</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Y_Duw_Corniog" class="mw-redirect" title="Y Duw Corniog">Y Duw Corniog</a>)<span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Dewiniaeth" title="Dewiniaeth">Dewiniaeth</a> <span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Hanes_Wica&action=edit&redlink=1" class="new" title="Hanes Wica (dim tudalen ar gael)">Hanes Wica</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Damcaniaeth_y_cwlt_gwrachod&action=edit&redlink=1" class="new" title="Damcaniaeth y cwlt gwrachod (dim tudalen ar gael)">Damcaniaeth y cwlt gwrachod</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Moesoldeb_Wicaidd&action=edit&redlink=1" class="new" title="Moesoldeb Wicaidd (dim tudalen ar gael)">Moesoldeb Wicaidd</a> (<a href="/wiki/Cyngor_Wicaidd" title="Cyngor Wicaidd">Cyngor Wicaidd</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Rheol_o_Dri_(Wica)&action=edit&redlink=1" class="new" title="Rheol o Dri (Wica) (dim tudalen ar gael)">Rheol o Dri</a>)</div></td><td style="width:0%;padding:0px 0px 0px 2px;" rowspan="13"><span typeof="mw:File"><a href="/wiki/Delwedd:Pentacle_(fixed_width).svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c3/Pentacle_%28fixed_width%29.svg/90px-Pentacle_%28fixed_width%29.svg.png" decoding="async" width="90" height="90" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c3/Pentacle_%28fixed_width%29.svg/135px-Pentacle_%28fixed_width%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c3/Pentacle_%28fixed_width%29.svg/180px-Pentacle_%28fixed_width%29.svg.png 2x" data-file-width="16" data-file-height="16" /></a></span></td></tr><tr style="height:2px"><td></td></tr><tr><td class="navbox-group" style=";;">Wiciaid nodedig</td><td style="text-align:left;border-left:2px solid #fdfdfd;width:100%;padding:0px;;;" class="navbox-list navbox-eilrif"><div style="padding:0em 0.25em"><a href="/wiki/Margot_Adler" title="Margot Adler">Margot Adler</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Eleanor_Bone&action=edit&redlink=1" class="new" title="Eleanor Bone (dim tudalen ar gael)">Eleanor Bone</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Gavin_Bone&action=edit&redlink=1" class="new" title="Gavin Bone (dim tudalen ar gael)">Gavin Bone</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Raymond_Buckland&action=edit&redlink=1" class="new" title="Raymond Buckland (dim tudalen ar gael)">Raymond Buckland</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Jack_L._Bracelin&action=edit&redlink=1" class="new" title="Jack L. Bracelin (dim tudalen ar gael)">Jack L. Bracelin</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Dorothy_Clutterbuck&action=edit&redlink=1" class="new" title="Dorothy Clutterbuck (dim tudalen ar gael)">Dorothy Clutterbuck</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Scott_Cunningham&action=edit&redlink=1" class="new" title="Scott Cunningham (dim tudalen ar gael)">Scott Cunningham</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Patricia_Crowther_(Wicaidd)&action=edit&redlink=1" class="new" title="Patricia Crowther (Wicaidd) (dim tudalen ar gael)">Patricia Crowther</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Dafo&action=edit&redlink=1" class="new" title="Dafo (dim tudalen ar gael)">Dafo</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Janet_Farrar&action=edit&redlink=1" class="new" title="Janet Farrar (dim tudalen ar gael)">Janet Farrar</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Stewart_Farrar&action=edit&redlink=1" class="new" title="Stewart Farrar (dim tudalen ar gael)">Stewart Farrar</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Gerald_Gardner" title="Gerald Gardner">Gerald Gardner</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Ipsita_Roy_Chakraverti&action=edit&redlink=1" class="new" title="Ipsita Roy Chakraverti (dim tudalen ar gael)">Ipsita Roy Chakraverti</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Raven_Grimassi&action=edit&redlink=1" class="new" title="Raven Grimassi (dim tudalen ar gael)">Raven Grimassi</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Philip_Heselton&action=edit&redlink=1" class="new" title="Philip Heselton (dim tudalen ar gael)">Philip Heselton</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Aidan_Kelly&action=edit&redlink=1" class="new" title="Aidan Kelly (dim tudalen ar gael)">Aidan Kelly</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Frederic_Lamond_(Wicaidd)&action=edit&redlink=1" class="new" title="Frederic Lamond (Wicaidd) (dim tudalen ar gael)">Frederic Lamond</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Adriana_Porter&action=edit&redlink=1" class="new" title="Adriana Porter (dim tudalen ar gael)">Adriana Porter</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Alex_Sanders_(Wiciadd)&action=edit&redlink=1" class="new" title="Alex Sanders (Wiciadd) (dim tudalen ar gael)">Alex Sanders</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Maxine_Sanders" title="Maxine Sanders">Maxine Sanders</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Doreen_Valiente" title="Doreen Valiente">Doreen Valiente</a></div></td></tr><tr style="height:2px"><td></td></tr><tr><td class="navbox-group" style=";;">Enwadau</td><td style="text-align:left;border-left:2px solid #fdfdfd;width:100%;padding:0px;;;" class="navbox-list navbox-odrif"><div style="padding:0em 0.25em"><b><a href="/wiki/Wica_Traddodiadol_Prydeinig" class="mw-redirect" title="Wica Traddodiadol Prydeinig">Wica Traddodiadol Prydeinig</a>:</b> <a href="/wiki/Wica_Alecsandraidd" title="Wica Alecsandraidd">Wica Alecsandraidd</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Wica_Algard" title="Wica Algard">Wica Algard</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Wica%27r_Seren_Las&action=edit&redlink=1" class="new" title="Wica'r Seren Las (dim tudalen ar gael)">Wica'r Seren Las</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Wica_Dyffryn_Canolog&action=edit&redlink=1" class="new" title="Wica Dyffryn Canolog (dim tudalen ar gael)">Wica Dyffryn Canolog</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Wica_Gardneraidd" title="Wica Gardneraidd">Wica Gardneraidd</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <b>Arall:</b> <a href="/wiki/Wica_Celtaidd" class="mw-redirect" title="Wica Celtaidd">Wica Celtaidd</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Wica_Cristionogol&action=edit&redlink=1" class="new" title="Wica Cristionogol (dim tudalen ar gael)">Wica Cristionogol</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Wica_Dianigaidd" title="Wica Dianigaidd">Wica Dianigaidd</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Wica_Georgaidd&action=edit&redlink=1" class="new" title="Wica Georgaidd (dim tudalen ar gael)">Wica Georgaidd</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Wica_Seisnig&action=edit&redlink=1" class="new" title="Wica Seisnig (dim tudalen ar gael)">Wica Seisnig</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Wica_Odyseaidd&action=edit&redlink=1" class="new" title="Wica Odyseaidd (dim tudalen ar gael)">Wica Odyseaidd</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Wica_Eclectig_Cyffredinol&action=edit&redlink=1" class="new" title="Wica Eclectig Cyffredinol (dim tudalen ar gael)">Wica Eclectig Cyffredinol</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Wica%27r_Tylwyth_Teg&action=edit&redlink=1" class="new" title="Wica'r Tylwyth Teg (dim tudalen ar gael)">Wica'r Tylwyth Teg</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <b>Dewiniaeth Draddodiadol â Defodau Newid Byd:</b> <a href="/w/index.php?title=Traddodiad_1734&action=edit&redlink=1" class="new" title="Traddodiad 1734 (dim tudalen ar gael)">Traddodiad 1734</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Crefft_Cochrane" title="Crefft Cochrane">Crefft Cochrane</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Cylch_Atho&action=edit&redlink=1" class="new" title="Cylch Atho (dim tudalen ar gael)">Cylch Atho</a></div></td></tr><tr style="height:2px"><td></td></tr><tr><td class="navbox-group" style=";;">Defodau a Seremonïau</td><td style="text-align:left;border-left:2px solid #fdfdfd;width:100%;padding:0px;;;" class="navbox-list navbox-eilrif"><div style="padding:0em 0.25em"><a href="/wiki/Esbat" title="Esbat">Esbat</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a class="mw-selflink selflink">Y Ddefod Fawr</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Tynnu%27r_Lleuad_i_Lawr_(defod)" title="Tynnu'r Lleuad i Lawr (defod)">Tynnu'r Lleuad i Lawr</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Cusan_pumplyg" title="Cusan pumplyg">Cusan pumplyg</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Rhod_y_Flwyddyn" title="Rhod y Flwyddyn">Rhod y Flwyddyn</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Bedydd_Wicaidd" title="Bedydd Wicaidd">Bedydd Wicaidd</a></div></td></tr><tr style="height:2px"><td></td></tr><tr><td class="navbox-group" style=";;">Petheuach</td><td style="text-align:left;border-left:2px solid #fdfdfd;width:100%;padding:0px;;;" class="navbox-list navbox-odrif"><div style="padding:0em 0.25em"><a href="/wiki/Llyfr_y_Cysgodion" title="Llyfr y Cysgodion">Llyfr y Cysgodion</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Allor_(Wica)" title="Allor (Wica)">Allor</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Offer_hudol_yn_Wica" title="Offer hudol yn Wica">Offer hudol yn Wica</a> (<a href="/wiki/Atham%C3%A9" title="Athamé">Athamé</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Pentagl" title="Pentagl">Pentagl</a>)</div></td></tr><tr style="height:2px"><td></td></tr><tr><td class="navbox-group" style=";;">Arall</td><td style="text-align:left;border-left:2px solid #fdfdfd;width:100%;padding:0px;;;" class="navbox-list navbox-eilrif"><div style="padding:0em 0.25em"><a href="/wiki/Pentagram" title="Pentagram">Pentagram</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Cylch_(Wica)" class="mw-redirect" title="Cylch (Wica)">Cylch</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Enw_crefft" title="Enw crefft">Enw crefft</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Gwysiwr_(Wica)" title="Gwysiwr (Wica)">Gwysiwr</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=T%C5%B5r_Gwylio_(Paganiaeth)&action=edit&redlink=1" class="new" title="Tŵr Gwylio (Paganiaeth) (dim tudalen ar gael)">Tŵr Gwylio</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <i><a href="/wiki/Aradia,_or_the_Gospel_of_the_Witches" title="Aradia, or the Gospel of the Witches">Aradia, or the Gospel of the Witches</a></i><span style="white-space:nowrap; font-weight:bold;"> ·</span> <i><a href="/wiki/Witchcraft_Today" title="Witchcraft Today">Witchcraft Today</a></i><span style="white-space:nowrap; font-weight:bold;"> ·</span> <i><a href="/w/index.php?title=The_Meaning_of_Witchcraft&action=edit&redlink=1" class="new" title="The Meaning of Witchcraft (dim tudalen ar gael)">The Meaning of Witchcraft</a></i><span style="white-space:nowrap; font-weight:bold;"> ·</span> <i><a href="/w/index.php?title=What_Witches_Do&action=edit&redlink=1" class="new" title="What Witches Do (dim tudalen ar gael)">What Witches Do</a></i><span style="white-space:nowrap; font-weight:bold;"> ·</span> <i><a href="/wiki/Siars_y_Dduwies" title="Siars y Dduwies">Siars y Dduwies</a></i><span style="white-space:nowrap; font-weight:bold;"> ·</span> <i><a href="/wiki/Eko_Eko_Azarak" title="Eko Eko Azarak">Eko Eko Azarak</a></i><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Cwfen_y_New_Forest&action=edit&redlink=1" class="new" title="Cwfen y New Forest (dim tudalen ar gael)">Cwfen y New Forest</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Cwfen_Bricket_Wood&action=edit&redlink=1" class="new" title="Cwfen Bricket Wood (dim tudalen ar gael)">Cwfen Bricket Wood</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Deddfau_Wicaidd&action=edit&redlink=1" class="new" title="Deddfau Wicaidd (dim tudalen ar gael)">Deddfau Wicaidd</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Cyfunrywioldeb_ac_Wica&action=edit&redlink=1" class="new" title="Cyfunrywioldeb ac Wica (dim tudalen ar gael)">Cyfunrywioldeb ac Wica</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Amgueddfa_Ddewiniaeth&action=edit&redlink=1" class="new" title="Amgueddfa Ddewiniaeth (dim tudalen ar gael)">Amgueddfa Ddewiniaeth</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Cymdeithas_Ymchwilio_Dewiniaeth&action=edit&redlink=1" class="new" title="Cymdeithas Ymchwilio Dewiniaeth (dim tudalen ar gael)">Cymdeithas Ymchwilio Dewiniaeth</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Arwisg_y_Wybren_(Neo-baganaidd)&action=edit&redlink=1" class="new" title="Arwisg y Wybren (Neo-baganaidd) (dim tudalen ar gael)">Arwisg y Wybren</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Dettmer_yn_erbyn_Landon&action=edit&redlink=1" class="new" title="Dettmer yn erbyn Landon (dim tudalen ar gael)">Dettmer yn erbyn Landon</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Cwningen_flewog&action=edit&redlink=1" class="new" title="Cwningen flewog (dim tudalen ar gael)">Cwningen flewog</a></div></td></tr><tr style="height:2px"><td></td></tr><tr><td class="navbox-group" style=";;">Deunydd darllen perthnasol</td><td style="text-align:left;border-left:2px solid #fdfdfd;width:100%;padding:0px;;;" class="navbox-list navbox-odrif"><div style="padding:0em 0.25em"><a href="/w/index.php?title=Dewiniaeth_gyfoes&action=edit&redlink=1" class="new" title="Dewiniaeth gyfoes (dim tudalen ar gael)">Dewiniaeth gyfoes</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Paganiaeth" title="Paganiaeth">Paganiaeth</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Neo-baganiaeth" title="Neo-baganiaeth">Neo-baganiaeth</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Dyn_Hysbys" title="Dyn Hysbys">Dyn Hysbys</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Stregheria&action=edit&redlink=1" class="new" title="Stregheria (dim tudalen ar gael)">Stregheria</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/Thelema" title="Thelema">Thelema</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Dewiniaeth_y_Gwrych&action=edit&redlink=1" class="new" title="Dewiniaeth y Gwrych (dim tudalen ar gael)">Dewiniaeth y Gwrych</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Robert_Cochrane_(Gwrach)&action=edit&redlink=1" class="new" title="Robert Cochrane (Gwrach) (dim tudalen ar gael)">Robert Cochrane</a><span style="white-space:nowrap; 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