Northern Krai
On July 15, 1929, the uyezds were abolished, the governorates were merged into Northern Krai, and Kharovsky District was established among others. It became a part of Vologda Okrug of Northern Krai. In the following years, the first-level administrative division of Russia kept changing. In 1936, the krai itself was transformed into Northern Oblast. In 1937, Northern Oblast was split into Arkhangelsk Oblast and Vologda Oblast. Kharovsky District remained in Vologda Oblast ever since.