Tajik Soviet Socialist Republic by the Tajik republican branch within the Communist Party of the Soviet Union in all organs of government, politics and society. The Supreme Soviet was a unicameral legislature of the republic headed by a Chairman, with its superiority to both the executive and judicial branches and its members convened in the Supreme Soviet building in Dushanbe. Since independence in 1991, it retained the unicameral structure before being replaced by an bicameral system in 1999 using the presidential system. The republic's government structure was similar to those of other republics. Tajikistan was the only Central Asian Republic to not form an
Latvian Soviet Socialist Republic overthrow the Republic of Latvia authorities by occupying the central publishing house in Riga and establishing a Committee of National Salvation to usurp governmental functions. During the transitional period Moscow maintained many central Soviet state authorities in Latvia. In spite of this, seventy-three percent of all Latvian residents confirmed their strong support for independence on March 3, 1991, in a non-binding advisory referendum. A large number of ethnic Russians also voted for the proposition. The Republic of Latvia declared the end of the transitional period and restored full independence on 21 August 1991 in the aftermath of the failed Soviet