For centuries, the coastal area was a main thoroughfare between Egypt and the Mediterranean coast, used by traders and conquering armies alike. The trade route through Gaza to Egypt brought great economic advantage to the area. In previous centuries, the lack of restricting borders enabled unobstructed communication and travel and the intermixing of influences and styles, especially among the Bedouin tribes. This rich agricultural area prospered by settled Bedouin tribes that became active in regional trade on routes connecting Egypt, the Levant, and Arabia. Many families benefited from the increase in regional trade and became large land owners during this time. During Ottoman rule, the Al Qarra clan became the largest land owning family in southern Gaza due to their vast trade networks.