

| Piotr Piwkowski | |
| *: | 19 Jan |
| Warszawa | |
| Tomasz Piwkowski | |
| *: | 22 Feb 1923 |
| Warszawa | |
| +: | 19 MAI 2003 |
| Lodz | |
| Bozena Raciecka | |
| oo: | 2 JULI 1949 |
| Lódz | |
| Andrzej Piwkowski | |
| *: | 23 MÄRZ 1921 |
| Warszawa | |
| +: | 28 Jan 1944 |
| Warszawa | |
|
| Maria Wilhelmina Malinowska | |
| *: | 6 Apr 1894 |
| Ekaterinoslaw (Jekaterinoslaw) | |
| +: | 1 OKT 1982 |
| Lodz | |
| Aleksander Piwkowski | |
| *: | 12 DEZ 1894 |
| Warschau | |
| oo: | 11 JULI 1920 |
| Warschau | |
| +: | 28 Jan 1944 |
| Warschau | |