Bernard Luza was the son of Salomon Luza and Eva Berkhof. He married 2 June 1926 in Amsterdam to Clara van Os, a daughter of Juda van Os and Jette Juchenheim. In 1928 they had a daughter Eva.
Bernard was born in a family with ten children, of whom two children have died before the war and three sisters have survived the war. The other siblings were Betje, Anna, David and Mietje; they have been kil…