This document provides an overview of prehistoric and early civilizations from around the world. It describes Paleolithic and Neolithic cultures and some of the earliest examples of art, architecture, writing systems, legal codes, and religious beliefs. Key developments discussed include cave paintings from Lascaux, France dated 15,000-10,000 BCE; the earliest clay vessels from Japan dated 14,000 BCE; early civilizations in Mesopotamia, Egypt, India, China, and sub-Saharan Africa; and the epics of Gilgamesh from Mesopotamia and the Egyptian Book of the Dead.