Sunset and the another era in the history of Apollonia Arsuf. In the year 1099 AD. e. crusaders conquered Jerusalem, but only 2 years later Baldwin the First in 1101 managed to capture Arsuf with the help of the Genoese fleet. In the 12th century, Arsuf became a city of feudal management, in its northern part was built a castle, moat, filled with water, a lifting bridge and numerous working buildings.