Pedzisa mutsara unotevera: Sally Mary Caroline Belfrage akaberekerwa muHollywood, California, musi wa4 October 1936. Vabereki vake, Cedric Belfrage naMolly Castle, vakazotamira kuNew York uko Sally akadzidza paBronx High School of Science uye Hunter College, vabereki vake vasati vaendeswa kuLondon sevanonzi maCommunist. Pashure pokudzokera kuEngland, Sally Belfrage akanyoresa paLondon School of Economics, uye apedza kudzidza akapinda
Mutambo Wepasi Pose weVechiduku neVadzidzi wechi6 muMoscow, akaenda kuChina chechiKomonisiti ndokushanda kuForeign Languages Publishing House, Moscow, muna 1957.