Contributions of Mesopotamian cultures Sumerians arch, wheel, plow, & sail ziggurat and cuneiform governed by large land owners astronomy & fortune telling number system - 6’s & 12’s concept of city-state Babylonians Hammurabi’s Law Code imperial government first to build Babylon Hittites iron Phoenicians alphabet & writing with phonetic symbols commerce & shipbuilding dyes and other products –murex Hebrews (Israelites, Jews) monotheism Old Testament concept of human dignity Judaism Assyrians warfare: weapons, armor, cavalry, tactics, catapult and other siege tools postal service some roads built city of Ninevah improved writing Assyrian Treasures Chaldeans astrology rebuilt city of Babylon Hanging Gardens of Babylon captivity of the Jews planned cities HANGING GARDENS Lydians coins Persians Zoroasterianism separated civilians & military national highways more just government spread of coins first federal government