Jozef Lezer and Mietje Swaab married in 1933 in Amsterdam. They had one child that survived the war.
Stadsarchief Amsterdam, archiefkaart Jozef Lezer
In addition, a Jokos file (number 8520) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.
Addition