Hela van Thijn and Sarah Polak entered wedlock on 27 February 1918. The ceremony took place in Amsterdam.
BLoeme van Thijn was a daughter of the couple. She had left the parental house before the war.
Addition of a visitor of the website
In addition, a Jokos file (number 20431) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.