| YEAR | DATE | EVENT |
| 1868 | Russian Protectorate |
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| YEAR | DATE | EVENT | PRESIDENT | PRIME MINISTER |
| 1929 | 5 december | 7° Soviet Socialist Republic of URSS | Nusratulla Maksum Lutfullayev | Abdurrahim Khodzhibayev |
| 1933 | 28 december | Shirinsho Shotemor | Abdullo Rakhimbayev | |
| 1936 | Abdullo Rakhimbayev | |||
| 1937 | Munavar Shagadayev | Mamdali Kurbanov | ||
| 1946 | Dzhabar Rasulov | |||
| 1950 | 29 july | Nazarsho Dodkhudoyev |
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| YEAR | DATE | EVENT | PRESIDENT | PRIME MINISTER |
| 1953 | 20 march | |||
| 1955 | 20 march | Tursunbay Uldzhabayev | ||
| 1956 | 25 may | Mirzo Rakhmatov | Nazarsho Dodkhudoyev | |
| 1961 | 19 june | Abdulakhad Kakharovich Kakharov | ||
| 1963 | 28 march | Makhmadullo Kholov | ||
| 1975 | june | Rakhman Nabiyev | ||
| 1982 | Kakhar Makhkamovich Makhkamov | |||
| 1984 | january | N. Zaripova | ||
| 1984 | 17 february | Gaibnasar Pallayev | ||
| 1986 | january | Isatullo Kh. Khayoyev | ||
| 1990 | 29 november | Republic of URSS | Kakhar Makhkamovich Makhkamov | Isatullo Kh. Khayoyev |