Keetje Doof was a daughter of Salomon Doof and Sara Hazeman. She married 545648 in 1899 in Amsterdam. They divorced in 1916. They had five children: Meijer, Saartje, Salomon, Joseph (who passed away in 1936) and a child that survived the war.
Stadsarchief Amsterdam, archiefkaarten Keetje Doof en Sara Klijnkramer
In addition, a Jokos file (number 20994) on this person is at the Amsterdam Municipal…