 Petronella Johanna van der GraafBorn 21-10-1887 Rotterdam, Netherland Married 23-11-1916 Rotterdam, Netherland (27 or 28 years married) to:  Albert Marcus Heijermans - BlitzBorn 18-7-1886 Rotterdam, Netherland, died 31-1-1944 Auschwitz-Biala Podleska, Poland, 57 or 58 years. Son of Marcus Joseph Heijerman - Lissa and Marianna David Blitz - van Krevel | |||