After Stalin's death, Elena Stasova was the last surviving Old Bolshevik who had served on the Central Committee during the 1917 revolution. She made very few public appearances after retiring, but in 1961, she was one of four Old Bolsheviks who signed an appeal to the 22nd Congress of the Communist Party of the Soviet Union for the posthumous rehabilitation of Nikolai Bukharin. She died on 31 December 1966.