Louis Monasch and his family moved in May 1933 from Keulen to Dordrecht. In June they moved to The Hague.
Louis Monasch was married to Golda Löwenstein, who died in 1938.
Addition of a visitor of the website
In addition, a Jokos file (number 13488) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.