2334–2279 bce) who was one of the earliest of the world's great empire builders, conquering all of southern Mesopotamia as well as parts of Syria, Anatolia, and Elam (western Iran). He established the region's first Semitic dynasty and was considered the founder of the Mesopotamian military tradition.Sargon, byname Sargon of Akkad, (flourished 23rd century bce), ancient Mesopotamian ruler (reigned c. 2334–2279 bce) who was one of the earliest of the world's great empire builders, conquering all of southern Mesopotamia as well as parts of Syria, Anatolia, and Elam (western Iran).