Aaltje Rootveld married Salomon Engelander in 1900 in Amsterdam. He passed away in 1922. They had five children. Their son Hartog passed away in 1908. Aaltje lived during the war on the same address as her children Eliazer, Marcus and Marianne with their respective families.
Stadsarchief Amsterdam, archiefkaart Aaltje Rootveld
In addition, Jokos files (numbers 5181, 16908) on this family or other family members are at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.