| Piwkowski, Albert Adolph | 1918 | ||
| Piwkowski, Anna Rebecka | Kuhlmann | Piwkowski Albert Adolph | 1894 |
| Piwkowski, Cathar. Margar. Anna | Piwkowski Albert Adolph | 1890 | |
| Piwkowski, Elisab. Marie Anna | Piwkowski Albert Adolph | 1893 | |
| Piwkowski, Johanne Marie | Kuhlmann | Piwkowski Albert Adolph | 1937 |
| Piwkowski, Margarete | Nennaber | 1915 | |
| Piwkowski, n.d.Geb.gest. | Piwkowski Aug. Albert Michael | 1876 |