蘇聯總統
In early 1991, President Gorbachev held a special countrywide referendum called the Union Treaty which would decide if the Soviet republics would remain together. Newly elected, non-communist leaders had come to power in the Soviet republics, including Boris Yeltsin in Russia (Gorbachev remained the President of the Soviet Union), Levon Ter-Petrosyan in Armenia, and Ayaz Mutalibov in Azerbaijan. Armenia and five other republics boycotted the referendum (Armenia declared its independence from the Soviet Union on 23 August 1990), whereas Azerbaijan voted in compliance to the Treaty.