Northern Krai
According to the 1936 Soviet Constitution, Northern Krai was abolished, and its territory was divided between newly established Northern Oblast and Komi Republic. Northern Oblast included 54 districts and was in 1937 split into Arkhangelsk and Vologda Oblasts. Three of the districts of Northern Krai, Lalsky, Oparinsky, and Podosinovsky, as the result of some later administrative changes, ended up in Kirov Oblast. Pavinsky and Vokhomsky District were later transferred into Kostroma Oblast.