In July 1920, the 11th Soviet Red Army invaded and occupied the region and on 28 July, declared the Nakhchivan Autonomous Soviet Socialist Republic with "close ties" to the Azerbaijan SSR. In November, on the verge of taking over Armenia, the Bolsheviks, in order to attract public support, promised they would allot Nakhchivan to Armenia, along with Karabakh and Zangezur. This was fulfilled when Nariman Narimanov, leader of Bolshevik Azerbaijan issued a declaration celebrating the "victory of Soviet power in Armenia," proclaimed that both Nakhchivan and Zangezur should be awarded to the Armenian people as a sign of the Azerbaijani people's support for Armenia's fight against the former DRA government:[9]