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.
Bessarabia Governorate ended in 1917.
Tiflis Governorate ended in 1917.
Smolensk Governorate ended in 1713.
Azov Governorate ended in 1783.
Novorossiysk Governorate ended in 1802.
Yeniseysk Governorate ended in 1925.
Moscow Governorate ended in 1929.
Mogilev Governorate ended in 1919.