East Siberian Oblast

The East Siberian Oblast was an early oblast of the Russian Soviet Federative Socialist Republic, which existed from December 5, 1936 to September 26, 1937. It was created when the East Siberian Krai was divided into the East Siberian Oblast and the Buryat Autonomous Soviet Socialist Republic in 1936 and ceased to exist after being split into the Irkutsk Oblast and the Chita Oblast in 1937.

East Siberian oblast
1936–1937
CapitalIrkutsk
DemonymEast Siberian
Population 
 1937
1,897,049
History 
 Established
5 December 1936
 Disestablished
26 September 1937
Preceded by
Succeeded by
East Siberian Krai
Irkutsk Oblast
Chita Oblast

According to the 1937 All-Union Census, its population was 1,897,049 persons.

The Oblast was made up of 45 districts and its administrative centre was the city of Irkutsk.