The 1740s BC was a decade lasting from January 1, 1749 BC to December 31, 1740 BC. Events and trends 1749 BC–Samsu-iluna succeeds Hammurabi as king of Babylon. However, his rule is not very effective, and Mesopotamia endures turmoil during his reign. c. 1740 BC–Akkadian-Assyrian governor Puzur-Sin drives the Babylonians and Amorites into the north, out of the land of Assyria. Significant people Rim-Sin I, ruler of the Middle Eastern city-state of Larsa since 1758 BC Samsu-iluna, king of Babylon References 18th century BC