Wooden reaping knives set with flint blades used in Palestine
End of the Ice Age; domesticated sheep in the North Tigris Valley
Çatal Huyuk in Turkey; obsidian mined for tools; fertilitity cult indicates use of domesticated cattle.
Extensive settlement at Jericho, weaving, fortification, remains of cultivated cereals.
Pottery begins.
Copper used in Turkey for trinkets; a dugout canoe used in Holland.
Farming in Macedonia; pottery plentiful.
Use of copper in Macedonia begins.
Writing begins in Sumer; wheeled vehicles and wheel-made pottery, sailboats, and animal-drawn plows in Sumer; agriculture reaches Ireland.
Invention of heiroglyphic writing in Egypt.
Sumerian fashions prevelant in Ashur.
Akkadian conquest of Diyala region.
Agriculture reaches China; royal inscriptions appear in Sumer; Sumerian script used in Akkad; Sumerian fashions used in Mari.
Writing in Mari (Sumerian script); keeping of daily accounts in Sumer; the pyramids completed.
Writing in Assyria (Sumerian script).
Sargon I of Agade, first known empire.
Copper common in Sumer; writing in the Indus valley (local script).
The fall of the Dynasty of Sargon.
Supremecy of Ur on lower Mesopotamia.
The laws of Ur-Nammu of Ur, the earliest preserved law book.
Assyrian temple built for a Sumerian God (Enlil)
Hammurabi of Babylon rules most of Mesopotamia; financial transactions in Sumer and Accad now commonly in silver.
Fall of the dynasty of Hammurabi.
reprinted from The Columbia History of the World, 1972, published by Harper & Row, edited by Jahn A. Garraty & Peter Gay