Benedictus Lootsteen was a son of Isaac Lootsteen and Rebecca Ossendrijver. He married 20 March 1935 in Amsterdam to Judith Lierens, a daughter of Leman Lierens and Sara Polak.
Benedictus Lootsteen was born in a family with seven children, of whom one sister has survived the war. The other siblings, Mozes, Kaatje, Clara, Hartog and Salomon have been killed during the Holocaust.
City Archive of Amsterdam, archive card of Rebecca Ossendrijver, Benedictus Lootsteen and Judith Lierens..
Biography