What day of the week was September 11, 1185?

The day of the week September 11th, 1185 fell on was a Wednesday.

Stephen Hagiochristophorites the Byzantine courtier died on this day in 1185.

Isaac II Angelus kills Stephanus Hagiochristophorites and then appeals to the people the resulting in the revolt that deposes Andronicus I Comnenus and places Isaac on the throne of the Byzantine Empire.