King of Babylonia: Hammurabi In his position as King of Babylonia, Hammurabi managed to organize the world's first code of laws and establish Babylon as the dominant and successful Amorite city of its time. "Records written on clay tablets show that Hammurabi was a very capable administrator and a successful warrior. His rule spanned from 1792 B.C. to 1750 B.C. When he became king in 1792, he was still young, but had already become entrusted with many official duties in his administration"(Grolier). In the early years of his reign, Hammurabi mostly participated in traditional activities, such as repairing building