The city would gain pre-eminence in southern Syria when Ezron, the claimant to Aram-Zobah's throne who was denied kingship of the federation, fled Beqaa and captured Damascus by force in 965 BC. Ezron overthrew the city's tribal governor and founded the independent entity of Aram-Damascus. As this new state expanded south, it prevented the Kingdom of Israel from spreading north and the two kingdoms soon clashed as they both sought to dominate trading hegemony in the east. Under Ezron's grandson, Ben-Hadad I (880–841 BC), and his successor Hazael, Damascus annexed Bashan (modern-day Hauran region), and went on the offensive with Israel. This conflict continued until the early 8th century BC when Ben-Hadad II was captured by Israel after unsuccessfully besieging Samaria. As a result, he granted Israel trading rights in Damascus.