Bella Arnett (née Froman) was born on September 6, 1917 in Warsaw, Russian Empire (now Poland). She had three brothers and two sisters. Bella’s father, Chaim,was a shoikhet, performing the ritual slaughter of animals according to Jewish tradition. He observed Ger Hasidism and was a respected member of the local community. Before the war, Bella attended a Polish school and received Jewish education at home.