who controlled the city of constantinople at the end of the crusades
Sack of Constantinople (1204) The Sack of Constantinople or Siege of Constantinople occurred in 1204 and marked the culmination of the Fourth Crusade. Mutinous Crusader armies captured, looted, and destroyed parts of Constantinople, the capital of the Byzantine Empire. After the capture, the Latin Empire was established and Baldwin of Flanders was crowned Emperor Baldwin I of Constantinople in the Hagia Sophia.