the remains of walls of upper watchtower in ruins of residence of grand masters of teutonic order in ruins of castle of crusader

ancient antique arch archaeology archeology architecture brick building castle construction crusader defense forest fort fortification fortress galilee heritage hiking hill history israel landmark landscape medieval memory middle monfort montfort monument mountain national nature north old outdoor park protect reserve rock ruin sky stone tourism tower travel upper vacation valley wall remains walls watchtower ruins residence grand masters teutonic order located northern israe