11th » Isaac II Angelos kills Stephen Hagiochristophorites and then appeals to the people, resulting in the revolt that deposes Andronikos I Komnenos and places Isaac on the throne of the Byzantine Empire.
12th » Emperor Andronikos I Komnenos brutally put to death in Constantinople.
Famous Deaths for September 1185
11th » Stephen Hagiochristophorites, Byzantine courtier (b. 1130)