Instead a Zion Mule Corps unit of 560 soldiers was formed fighting in the Gallipoli Campaign in Turkey. After the dissolution of the Mule Corps, a number of veterans, Jewish soldiers from abroad and fresh recruits from Eretz Israel eventually formed an official Jewish regiment called the Jewish Legion in August 1917 seeing action north of Jerusalem, in the Jordan River and in the Battle of Megiddo (1918). In addition to the fragments of the Jewish Legion, the Steven Spielberg Jewish Film Archive holds one reel showing Jewish communities in north of the country including Merhavia, Sejera, Degania, Rosh Pinna, Safed, Migdal and Metula.