May 23 Emperor Qinzong of China (d. 1161) was born in the year 1100.
Jan 08 Antipope Clement III (bc. 1029) died in the year 1100.
Feb 23 Emperor Zhezong of China (b. 1076) died on this day in history.
Jul 18 On this day in history godfried IV van Bouillon, count of Antwerp, dies
Aug 02 In the year 1100 death of william II, [Rufus], king of England, shot in New Forest at 44
Sep 08 Clement III, [Wibert van Ravenna], 1st anti-pope (1084-1100), dies in the year 1100.
Sep 16 On this day in history death of bernold of Constance, German chronicler (b. 1054)
Dec 22 In the year 1100 death of duke Bretislaus II of Bohemia