After the fall of Jerusalem in 1187, the seat of the Patriarch moved to Shooting Guard and then in San Giovanni D'Acri in 1191; the Patriarch returned to Jerusalem in 1229, when the city was returned to the crusaders, then back to San Giovanni D'Acri in 1244.
Ptolemais in Phoenicia survives today as a titular see; the seat has been vacant since September 12, 1988.