Kazan Governorate ended in 1920.
Kazan Governorate's population is 2,850,000.
Kazan Governorate was created in 1708.
Kazan Governorate's population is 2,850,000.
Erivan Governorate ended in 1917.
Mogilev Governorate ended in 1919.
Voronezh Governorate ended in 1928.
Murmansk Governorate ended in 1927.
Kiev Governorate ended in 1923.
Tiflis Governorate ended in 1917.
Baku Governorate ended in 1917.
Azov Governorate ended in 1783.
Novorossiysk Governorate ended in 1802.