The Old Assyrian Period: Assur and Anatolian Trade

Assur, on the Tigris in modern Iraq, was a city-state whose merchants built a long-distance trading network across central Anatolia, in modern Turkey. The Old Assyrian period is often dated broadly from about 2000 to 1600 BCE, but its best documented commercial phase belongs chiefly to the twentieth through eighteenth centuries. The surviving letters and accounts come mainly from merchants’ houses in Kanesh, near modern Kayseri, rather than from Assur itself. They describe a commercial community operating within Anatolian kingdoms, not an Assyrian territorial empire ruling those cities.

Assur’s city institutions

Assur’s ruler used the title iššiakum, conventionally translated “governor,” rather than the usual Akkadian word for king. The title presented him as the god Ashur’s chief servant. He shared authority with civic institutions. The City Hall helped organize the city’s trade. Each year a new limmu, or year eponym, held office; his name was used to date that year in contracts and other records. The City Hall sold export goods to merchants, checked weights and measures and the quality of metals used in exchange, collected taxes, and appears to have overseen the city granary.

At Kanesh, the Assyrian commercial district was called a karum, a term also used for a trading settlement or harbor. Its Office of the Colony kept accounts, organized collective business and dealt with local palaces and rulers. Assyrian traders worked across about thirty settlements and smaller stations in central Anatolia, but Kanesh was the network’s administrative center. Its officials and Assur’s institutions governed the Assyrian community’s affairs; local Anatolian rulers retained power over their own cities and territories.

Caravans and the Anatolian kingdoms

Donkey caravans carried tin and textiles from Assur into Anatolia, where merchants exchanged them for silver and gold. Tin was valuable to metalworkers because mixing it with copper produced bronze. Assyrian merchants also took part in trade within Anatolia, including copper and wool. Caravans crossed a landscape divided among local kingdoms. Their rulers negotiated access, taxes and protection with the merchants and the Assyrian trading offices.

A letter from officials at Wahšušana, quoted in a modern study of Anatolian exchange, shows these relationships in action. The new ruler at Wašhaniya was seeking to renew a treaty. The officials treated the Kanesh karum as an authority to consult, sent word so that its officials could respond, and gave messengers copper to carry. The letter specifies twenty minas, a unit of weight, and called for men from the land to secure the ruler’s oath. The letter, from the early second millennium BCE, records negotiations between local authorities and Assyrian trading officials.

A caravan account associated with Imdi-ilum, a merchant active around 1888–1876 BCE, tracks an investment in tin, cloth and lapis lazuli alongside expenses for guides, donkeys, clothing, equipment and fodder. Journey costs were deducted when calculating the silver due to the investor, and some donkeys were sold on arrival. The record turns a route of several weeks into a set of costs and returns. Such tablets were written in cuneiform, a script made from wedge-shaped marks pressed into clay. Many were sealed, and some were enclosed in clay envelopes that could show whether a document had been opened.

Kanesh archives and historical change

More than twenty thousand Old Assyrian tablets have been recovered from Kanesh, especially from private archives in the lower town. The houses and their tablets document the commercial quarter during Level II, which ended in a destructive fire around 1835 BCE. The archive gives historians a detailed view of merchants’ accounts and correspondence, while leaving Assur itself less directly documented: its early second-millennium remains are difficult to distinguish beneath later construction.

The political setting changed during the period. Around 1808/1807 BCE, Shamshi-Adad I captured Assur and incorporated it into a larger northern Mesopotamian kingdom. He preserved parts of the city’s commercial life but placed his son in the limmu office and joined the dedication of Ashur’s temple to the Babylonian god Enlil. A native dynasty later returned. At Kanesh, Level II was followed by Level Ib, resettled around 1798 BCE and occupied until about 1740 BCE; the later phase preserves a smaller body of commercial records.

Later Assyrian history belongs to different political settings. The Middle Assyrian period, conventionally around 1400–1050 BCE, saw a territorial kingdom centered again on Assur. The Neo-Assyrian empire, around 900–609 BCE, expanded across much of the ancient Near East. Those later imperial records document different institutions and aims from the merchant letters of Kanesh.