Deren Ertas (Harvard University)
"From the Mine to the Market: A History of Silver in the Eighteenth-Century Ottoman Empire"
Abstract: This presentation traces the journey of silver from its extraction at the Keban Mine in Eastern Anatolia to its transformation into coinage at the Ottoman Imperial Mint in Istanbul during the long eighteenth century (c. 1692–1830). Using archival fragments and a “possible history” approach, I reconstruct the technical, social, and administrative processes of Ottoman silver production. The narrative follows the establishment and operation of the Keban Mine, the organization of labor, infrastructure, and capital, the transport of silver across Anatolia, and its final purification and coinage at the Imperial Mint. By examining these processes, the study highlights how the Ottoman state gradually increased its control over mining revenues—a trend that contrasts with contemporary patterns of agrarian privatization. Tracing silver from ore to coin reveals the economic, social, and administrative complexities of the Ottoman mining sector and money production in the eighteenth century.