Jozef Waag and Mietje van Coevorden married in 1901 in Groningen. They were the parents of Roosje, who lived on the same address. Addition of a visitor of the website
In addition, a Jokos file (number 40292) on this household is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.