It was renamed on 1 January 1932 and was reorganized into the Udmurt ASSR on December 28,1934, which was reorganized into the Udmurt Republic on 20 September 1990.
It was renamed Udmurt Autonomous Oblast on 1 January 1932 and was reorganized into the Udmurt ASSR on 28 December 1934. This became the Udmurt Republic on 20 September 1990.