oct 25, 1147 - Conrad's defeat at Dorylaeum ( October 25, 1147)
The second Battle of Dorylaeum took place
near Dorylaeum in October 1147 during the
Second Crusade. It was not a single clash but
consisted of a series of encounters over a
number of days. The German crusader forces
of Conrad III were defeated by the Seljuk Turks
led by Sultan Mesud I. Crusader defeat