Ukrainian Soviet Socialist Republic was in the UN until 1987.
 From the 1919 establishment of the Ukrainian SSR until 1934, the city of Kharkov served as its capital; however, the republic's seat of government was subsequently relocated in 1934 to the city of Kiev, the historic Ukrainian capital, and remained at Kiev for the remainder of its existence
 Under the Soviet one-party model, the Ukrainian SSR was governed by the Communist Party of the Soviet Union through its republican branch: the Communist Party of Ukraine

