Claim: Mir Teymur Yagubov (November 6, 1904-May 17, 1970) was a politician under the Communist Party of the Soviet Union, the founding and ruling political party of the Soviet Union.
Evidence: Mir Teymur Mir Alakbar oglu Yagubov (Azerbaijani: Mir Teymur Mir Ələkpər oğlu Yaqubov; November 6, 1904 – February 17, 1970) was the eighth First Secretary of Azerbaijan Communist Party. Communist Party of the Soviet Union The Communist Party of the Soviet Union (CPSU) was the founding and ruling political party of the Soviet Union.