<a href="https://en.wikipedia.org/wiki/Treaty_of_Nagyvárad" id="mwNg" rel="mw:WikiLink" title="Treaty of Nagyvárad">Treaty of Nagyvárad</a> between Holy Roman Emperor <a href="https://en.wikipedia.org/wiki/Ferdinand_I,_Holy_Roman_Emperor" id="mwNw" rel="mw:WikiLink" title="Ferdinand I, Holy Roman Emperor">Ferdinand I</a> and King <a href="https://en.wikipedia.org/wiki/John_Zápolya" id="mwOA" rel="mw:WikiLink" title="John Zápolya">John Zápolya</a> of Hungary and Croatia.<sup about="#mwt40" 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="./February_24#cite_note-6" id="mwOQ" style="counter-reset: mw-Ref 6;"><span class="mw-reflink-text" id="mwOg">[6]</span></a></sup>
<span class="mw-reference-text" id="mw-reference-text-cite_note-6"><cite about="#mwt37" class="citation book cs1" id="CITEREFMoose2005">Moose, Christina J. (2005). <i id="mwBuY">Great Events From History: The Renaissance and Early Modern Era, 1454-1600. Vol. 1: 1454—1532</i>. Pasadena, Calif.: Salem Press. p.<span id="mwBuc" typeof="mw:Entity"> </span>446. <a class="mw-redirect" href="./ISBN_(identifier)" id="mwBug" rel="mw:WikiLink" title="ISBN (identifier)">ISBN</a><span id="mwBuk" typeof="mw:Entity"> </span><a href="./Special:BookSources/9781587652141" id="mwBuo" rel="mw:WikiLink" title="Special:BookSources/9781587652141"><bdi id="mwBus">9781587652141</bdi></a>.</cite><span about="#mwt37" class="Z3988" id="mwBuw" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Great+Events+From+History%3A+The+Renaissance+and+Early+Modern+Era%2C+1454-1600.+Vol.+1%3A+1454%E2%80%941532&amp;rft.place=Pasadena%2C+Calif.&amp;rft.pages=446&amp;rft.pub=Salem+Press&amp;rft.date=2005&amp;rft.isbn=9781587652141&amp;rft.aulast=Moose&amp;rft.aufirst=Christina+J.&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AFebruary+24"></span></span>