Aksaray Thracian about the killing of Proterius of Alexandria in 458) at the Council of Chalcedon in 451, Alexander at a council called by Patriarch Menas of Constantinople in 536, and Conon at the Trullan Council of 692. No longer a residential bishopric, Colonia in Cappadocia is today listed by the Catholic Church as a titular see. Colonia is also a titular metropolis in Turkey of the Ecumenical Patriarchate of Constantinople. The town was also prosperous during Ottoman times due to its proximity to Tuz Gölü (Lake Tuz), which was a primary source of salt for Anatolia. The region came under
Tuz resmi Tuz resmi The tuz resmi was a tax on salt in the Ottoman Empire. During the 15th century, households working in the salt industry were exempted from taxes such as avariz, in return for their contributions to tuz resmi. In one case, an entire village involved in salt-production was exempted from the cizye, avariz-i divaniyye "and" tekalif-i örfiye taxes. An emin could play a key role in salt taxation; most of the surviving records of the emin stationed in Ragusa (who handled customs and tariffs on foreign trade) are receipts for salt duty. There were even dedicated salt-duty officers, who