1087 (MLXXXVII)
was a common year starting on Friday of the Julian calendar, the 1087th year of the Common Era (CE) and Anno Domini (AD) designations, the 87th year of the 2nd millennium, the 87th year of the 11th century, and the 8th year of the 1080s decade. As of the start of 1087, the Gregorian calendar was
6 days ahead of the Julian calendar, which was the dominant calendar of the time.
Events