Regina van Straten was married to Hijman Izaaks, a son of Salomon Abraham Izaaks. Hijman Izaaks died in 1924. The couple had three children, among whom Henriette and Henri. The other three children survived the war.
Addition of a visitor of the website
In addition, a Jokos file (number 31284) on this person is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.