The "Partitio Romaniae" also resulted from this conquest, and it awarded Venice three-eighths of the Byzantine Empire in accordance with an agreement drafted by the Crusaders before the fall of the empire. This included a part of Constantinople near the harbor, a portion of the shoreline of the Sea of Marmara, and the city of Adrianople, among other former Byzantine possessions. Dandolo was also awarded the title "lord of three-eighths of the Roman Empire", although these acquisitions only lasted until the collapse of the Latin empire in 1261.