Mozes van de Kar married in 1929 to Fanni Seligmann. They had three children: Cornelia, Jakob and Julius. Mozes and Fanni divorced in 1939. Addition of a visitor of the website
In addition to his three children listed here, Jacob van de Kar had another son, Barend van de Kar, who lived elsewhere. Another child survived the war. Addition of a visitor of the website
In addition, a Jokos file (number 12632) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.