Mozes van Volen married Aaltje Hartz in Zaandam at 19 January 1910. The couple had four children: Abraham, David, Jaques and one child that survived the war.
Amsterdam Municipal Archives; record card of Mozes van Volen
In addition, a Jokos file (number 13546) on this household 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 valuables surrendered to the Lippmann-Rosenthal looting bank (L-claim, number 12297/7821).