<a href="https://en.wikipedia.org/wiki/Battle_of_Lewes" id="mwHw" rel="mw:WikiLink" title="Battle of Lewes">Battle of Lewes</a>: Henry III of England is captured and forced to sign the <a href="https://en.wikipedia.org/wiki/Mise_of_Lewes" id="mwIA" rel="mw:WikiLink" title="Mise of Lewes">Mise of Lewes</a>, making Simon de Montfort the effective ruler of England.<sup about="#mwt25" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-3"}}' id="cite_ref-3" rel="dc:references" typeof="mw:Extension/ref"><a href="./May_14#cite_note-3" id="mwIQ" style="counter-reset: mw-Ref 3;"><span class="mw-reflink-text" id="mwIg">[3]</span></a></sup>
<span class="mw-reference-text" id="mw-reference-text-cite_note-3"><cite about="#mwt22" class="citation book cs1" id="CITEREFMaurice_Keen1999">Maurice Keen (26 August 1999). <a class="external text" href="https://books.google.com/books?id=QPeWPiUc-4QC&amp;pg=PA309" id="mwBlg" rel="mw:ExtLink nofollow"><i id="mwBlk">Medieval Warfare: A History</i></a>. <a href="./Oxford_University_Press" id="mwBlo" rel="mw:WikiLink" title="Oxford University Press">Oxford University Press</a>. p.<span id="mwBls" typeof="mw:Entity"> </span>309. <a class="mw-redirect" href="./ISBN_(identifier)" id="mwBlw" rel="mw:WikiLink" title="ISBN (identifier)">ISBN</a><span id="mwBl0" typeof="mw:Entity"> </span><a href="./Special:BookSources/978-0-19-164738-3" id="mwBl4" rel="mw:WikiLink" title="Special:BookSources/978-0-19-164738-3"><bdi id="mwBl8">978-0-19-164738-3</bdi></a>.</cite><span about="#mwt22" class="Z3988" id="mwBmA" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Medieval+Warfare%3A+A+History&amp;rft.pages=309&amp;rft.pub=Oxford+University+Press&amp;rft.date=1999-08-26&amp;rft.isbn=978-0-19-164738-3&amp;rft.au=Maurice+Keen&amp;rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DQPeWPiUc-4QC%26pg%3DPA309&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AMay+14"></span></span>