 Leonard Heiman Knorringa - PolakBorn 5-12-1867 Groningen-Groningen, Netherland, died 4- jun 1943 Sobibor-Biala Podleska, Poland, 75 or 76 years. Son of Heiman Lazarus Knorringa/ Pola and EstherEster Mirjam Heije Polak/ Cohe Marriage/ Related to:  Elisabeth Frank PRIVACY FILTER | |||
| 2nd marriage Leonard Heiman Knorringa - PolakMarried 18-8-1921 (21 or 22 years married) to: Sara de Beer - WijnBorn 29-2-1868 Hoorn, Netherland, died 11-6-1943 Sobibor-Biala Podleska, Poland, 74 or 75 years, 1st marriage to: Leonard Heiman Knorringa - Polak, 2nd marriage/ related to: Simon Hartog Kuijper. Daughter of Levie Philip de Beer and Clara Wijn | |||