Ancient Civ Timeline By Moonlark 5000 BCE Sumer Inhabited by the Ubaid People 4000 BCE First Ur Settlement Period: 2600 BCE to 2000 BCE The Royal Graves of Ur are Used in Sumer 2500 BCE The Cosmetic Box (My Artifact) is Made 2330 BCE Sargon of Akkad Sacks Ur 2100 BCE First Ziggurats in Ur, Eridu, Uruk, and Nippur Period: 2055 BCE to 2047 BCE Utu Hegel's Reign over Sumerian and Akkadian Cities 2050 BCE The Code of Ur-Nammu is Written This was the earliest known code of laws Period: 2047 BCE to 2030 BCE Ur-Nammu's Reign over Sumer Period: 2047 BCE to 1750 BCE The Third Dynasty of Ur Period: 2047 BCE to 1750 BCE The Sumerian Renaissance 2038 BCE King Shulgi of Ur Builds his Great Wall in Sumer Period: 2030 BCE to 1980 BCE Ur was the largest city in the world 1750 BCE Elam Conquers Ur 1000 BCE Chaldeans Occupy Ur 450 BCE Ur is Uninhabited Possibly due to drought or changing river patterns