Ilona Weinfeld was a daughter of Marcus Weinfeld and Anna Mittler. Her parents were born resp. in Tjechie and Hungary. Her father lived in 1938 in Amsterdam after his return from Bogota (Columbia) in 1937 to Den Haag. Her mother came from Berlin already in 1933 to Holland and lived in Amsterdam in 1938 too. Probably they have survived the war: 8 March 1940 they left Amsterdam for Cuba.
Ilona however, resided until 1933 in Antwerp, after which she also came to Amsterdam where she married Alfred Nathan (Freddy) Bilderbeek on 9 July 1942. Both have been killed in the Shoah.
Stadsarchief van Amsterdam, persoonskaart Ilona Weinfeld, Marcus Weinfeld en Anna Mittler.