Oblasts of the Russian Empire
Oblasts in the Russian Empire were considered to be administrative units and were included as parts of Governorates General or krais. The majority of then-existing oblasts were located on the periphery of the country or covered the areas where Cossacks lived.
List
- Amur Oblast
- Armenian Oblast
- Batum Oblast
- Belostok Oblast
- Bessarabia Oblast
- Don Voisko Oblast
- Dagestan Oblast
- Zabaikalskaya Oblast
- Imeretinskaya Oblast ru
- Caucasian
- Kamchatka Oblast
- Kars Oblast
- Caspian Oblast ru
- Kvantunskaya Oblast
- Kuban Oblast
- Orenburg Kirgiz
- Omsk Oblast
- Primorskaya Oblast
- Sakhalin
- Taurida Oblast, annexation of the Crimean Khanate
- Tarnopolsky
- Terek Oblast
- Turgay Oblast
- Ural Oblast
- Yakutsk Oblast
; Oblasts of Turkestan Krai