Jacob Zak was a son of Machiel Zak and Judith Olivier. He married 21 March 1900 in Amsterdam Cornelia Pots, a daughter of Simon Pots and Rachel Koopman. The couple had six children: the at home with their parents living Simon and Elisabeth, Michiel, Rachel, Judith and a son who survived the war, how…
Kinderen (geboren in Amsterdam)
Michiel, 9 juli 1900
Rachel, 29 mei 1902
Samuel, 3 december 1904
Simon, 28 augustus 1907
Judith, 25 maart 1911
Elisabeth, 9 april 1914
bron SAA archiefkaart Jacob Zak 5-6-1877
In addition, a Jokos file (number 32761) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.