List of 1097 Major News Events in History, Most Important Historical Events in 1097
| Date | Event |
|---|---|
| May 14, 1097 | The Siege of Nicaea begins during the First Crusade. |
| July 1, 1097 | Battle of Dorylaeum: Crusaders led by prince Bohemond of Taranto defeat a Seljuk army led by sultan Kilij Arslan I. |
| October 21, 1097 | First Crusade: Crusaders led by Godfrey of Bouillon, Bohemund of Taranto, and Raymond IV, Count of Toulouse, begin the Siege of Antioch. |