Daniel Goudeketting and Marianne Munnikendam married in 1905 in Amsterdam. They had two children: Helena and Salomon. Until 1939 they lived on Blasiusstraat 64 I in Amsterdam.
Stadsarchief Amsterdam, archiefkaart Daniel Goudeketting
In addition, a Jokos file (number 17098) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.