Machiel Polak was a son of Fredrik Machiel Polak and Rebekka Siemons. He married in Amsterdam on 21 June 1906 to Rachel Morpurgo. The couple had 3 children: Fredrik, Rebekka and Flora.
City archive of Amsterdam, archivecard of Machiel Polak.
In addition, a Jokos file (number 17074) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.The Jokos file reveals that a claim was lodged for compensation for :
- securities or bonds. (W-claim, number C 8, 52, 1…