Kata Kunci Pencarian:
- Estonian Soviet Socialist Republic
- Moldavian Soviet Socialist Republic
- List of members of the Supreme Soviet of the Estonian Soviet Socialist Republic, 1940–1947
- Byelorussian Soviet Socialist Republic
- Latvian Soviet Socialist Republic
- Lithuanian Soviet Socialist Republic
- Treaty on the Creation of the Union of Soviet Socialist Republics
- Ukrainian Soviet Socialist Republic
- Council of People's Commissars of the Russian Soviet Federative Socialist Republic
- Dissolution of the Soviet Union
