Arms of the Kingdom of Jerusalem (Or, semy of crosslets argent, a cross of the second) attributed  to John of Brienne (according to Matthew Paris, Historia Anglorum, folio 150 R)
Matthew Paris
13<sup>th</sup> century <div style="display: none;">date QS:P,+1250-00-00T00:00:00Z/7</div>
<ul><li><cite class="book" style="font-style:normal" id="Reference-Paris-1250-1255">Paris, Matthew (1250-1255)      <i> <a rel="nofollow" class="external text" href="http://www.bl.uk/manuscripts/Viewer.aspx?ref=royal_ms_14_c_vii_f150r">Historia Anglorum</a></i>, <a href="https://en.wikipedia.org/wiki/en:St_Albans" class="extiw" title="w:en:St Albans"><span title="city and unparished area in southern Hertfordshire, England">St Albans</span></a>, p. 150 R  <small></small></cite></li>
<li><cite class="book" style="font-style:normal" id="Reference-Borgia-2001">Borgia, Luigi (2001)      <i> Lo stemma del Regno delle Due Sicilie</i>, <a href="https://en.wikipedia.org/wiki/en:Florence" class="extiw" title="w:en:Florence"><span title="Italian city, located in Tuscany">Florence</span></a>:  Edizioni Polistampa, p. 26  <small><a href="https://en.wikipedia.org/wiki/International_Standard_Book_Number" class="extiw" title="en:International Standard Book Number">ISBN</a>:  <a href="//commons.wikimedia.org/wiki/Special:BookSources/88-8304-397-9" title="Special:BookSources/88-8304-397-9">88-8304-397-9</a>. </small></cite></li>
<li>de Vries, Hubert. <a rel="nofollow" class="external text" href="http://www.hubert-herald.nl/JerusalemArms.htm">Jerusalem</a>. <i>hubert-herald.nl</i>. National Arms and Emblems – Past and Present.</li></ul>