Mozes Zwaaf was a son of Jacob Zwaaf and Christina Vleesdraager. He married in Amsterdam on 6 December 1916 to Rozette Judels, a daugther of Lion Judels and Schoontje Catsiohn.
website www.wiewaswie.nl
In addition, Jokos files (numbers 15661, 50068) on this family or other family members are at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.