Elizabeth IJer was a daughter of Abraham IJer and Kaatje Stad. 24 November 1920 she married the photographer Jacob Haagman in Rotterdam, a son of Louis Haagman and Mietje Ossendrijver. The couple had three children: Mietje in 1921, Kaatje in 1924 and Anna in 1926. Kaatje however died alreadty in Jan…
In addition, a Jokos file (number 16503) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.