The naval <a href="https://en.wikipedia.org/wiki/Battle_of_Fimreite" id="mwLA" rel="mw:WikiLink" title="Battle of Fimreite">Battle of Fimreite</a> is won by the Birkebeiner pretender <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Sverre_Sigurdsson" id="mwLQ" rel="mw:WikiLink" title="Sverre Sigurdsson">Sverre Sigurdsson</a>. Sigurdsson takes the Norwegian throne and King <a href="https://en.wikipedia.org/wiki/Magnus_V_of_Norway" id="mwLg" rel="mw:WikiLink" title="Magnus V of Norway">Magnus V of Norway</a> is killed.