February 9 Synod of Breslau orders Jews of Silesia to wear special caps May 10 Vienna's church orders all Jews to wear a distinctive garb July 26 Inquistion forms in Rome under pope Clement IV September 1 Rabbi Moses Ben Nachman establishes a Jewish community in Jerusalem October 18 Battle at Marienholz: Henry III, Otto II van Gelre beat Keuls archbishop Engelbert III
