Hendrika Erwteman was a daughter of Soesman Erwteman and Clara van de Kar. She married 2 September 1936 in Amsterdam to Mozes Benjamin Voorzanger, a son of Jacob Voorzanger and Dientje Brilleslijper. The couple had no children.
Hendrika's younger sister 4942665 however has been killed too during the Holocaust, togehter with her family.
City Archive of Amsterdam, family registration card and archiv…