In England, the <a href="https://en.wikipedia.org/wiki/House_of_York" id="mwQw" rel="mw:WikiLink" title="House of York">Yorkists</a> under <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Edward_IV_of_England" id="mwRA" rel="mw:WikiLink" title="Edward IV of England">Edward IV</a> defeat the <a href="https://en.wikipedia.org/wiki/House_of_Lancaster" id="mwRQ" rel="mw:WikiLink" title="House of Lancaster">Lancastrians</a> under the <a href="https://en.wikipedia.org/wiki/Richard_Neville,_16th_Earl_of_Warwick" id="mwRg" rel="mw:WikiLink" title="Richard Neville, 16th Earl of Warwick">Earl of Warwick</a> at the <a href="https://en.wikipedia.org/wiki/Battle_of_Barnet" id="mwRw" rel="mw:WikiLink" title="Battle of Barnet">Battle of Barnet</a>; the Earl is killed and Edward resumes the throne.<sup about="#mwt38" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-6"}}' id="cite_ref-6" rel="dc:references" typeof="mw:Extension/ref"><a href="./April_14#cite_note-6" id="mwSA" style="counter-reset: mw-Ref 6;"><span class="mw-reflink-text" id="mwSQ">[6]</span></a></sup>
<span class="mw-reference-text" id="mw-reference-text-cite_note-6"><cite about="#mwt35" class="citation book cs1" id="CITEREFWilliam_Seymour1975">William Seymour (1975). <a class="external text" href="https://books.google.com/books?id=6HdOAQAAIAAJ" id="mwB7c" rel="mw:ExtLink nofollow"><i id="mwB7g">Battles in Britain and Their Political Background: 1066-1547</i></a>. Hippocrene Books. p.<span id="mwB7k" typeof="mw:Entity"> </span>5. <a class="mw-redirect" href="./ISBN_(identifier)" id="mwB7o" rel="mw:WikiLink" title="ISBN (identifier)">ISBN</a><span id="mwB7s" typeof="mw:Entity"> </span><a href="./Special:BookSources/978-0-88254-370-3" id="mwB7w" rel="mw:WikiLink" title="Special:BookSources/978-0-88254-370-3"><bdi id="mwB70">978-0-88254-370-3</bdi></a>.</cite><span about="#mwt35" class="Z3988" id="mwB74" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Battles+in+Britain+and+Their+Political+Background%3A+1066-1547&amp;rft.pages=5&amp;rft.pub=Hippocrene+Books&amp;rft.date=1975&amp;rft.isbn=978-0-88254-370-3&amp;rft.au=William+Seymour&amp;rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3D6HdOAQAAIAAJ&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AApril+14"></span></span>