crusader castle, byblos, lebanon

archaeological archaeologist architecture ashlar bailey barbican bartizan battlement byblos castle centre citadel city civilisation courtyard crusader crusaders crusador culture destination dungeon east exterior fort fortification fortress gate gatehouse greek historic historical history hyksos jbeil keep king knight landmark lebanon limestone medieval mediterranean middle monument old phoenician pillars religious roman ruin ruins site souk stair staircase stone tower wall west western