Usolye, Usolsky District, Perm Krai
…the Stroganov family's main locality on the Kama River. In 1895, there were forty salt wells. In 1923, Usolye became the administrative center of Verkhnekamsky District of Ural Oblast. Between 1932 and 1940, it was a part of the town of Berezniki. It was granted town status in 1940. Due to the construction of Kama…