Alexander Verdooner was married to 476715. He was a diamond cutter by trade. Their son 536535 was born in Westerbork transit camp on 12 March 1943.
City Archive of Amsterdam, card Alexander Verdooner
Record of birth certificates of the Westerbork municipality, currently at the archives of Gemeente …
In addition, a Jokos file (number 14468) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.