Ufa

City and capital, Bashkortostan republic, western Russia. It lies along the Belaya (White) River just below its confluence with the Ufa River. A defensive site in a loop formed by the two rivers led to the foundation there of a fortress in 1574 to protect the trade route across the Ural Mountains from Kazan to Tyumen. It became a town in 1586 and derived importance from this trade