Before revision: History of guilds Early guild-like associations Naram-Sin of Akkad (–2218 BC), grandson of Sargon of Akkad who had unified Sumeria and Assyria into the Akkadian Empire, promulgated common Mesopotamian standards for length, area, volume, weight, time, and shekels, which were used by artisan guilds in each city.
After revision: History of guilds Early history Naram-Sin of Akkad (–2218 BC), grandson of Sargon of Akkad who had unified Sumeria and Assyria into the Akkadian Empire, promulgated common Mesopotamian standards for length, area, volume, weight, time, and shekels, which were used by artisan guilds in each city.