| Kleszcz, Albert Rudolf | 1916 | Bremen 1 | |
| Kleszcz, Dorothee Christine Elise | Wellbrock | 1924 | Bremen 1 |
| Kleszcz, Herm. Wilh. | 1926 | Bremen 1 | |
| Kleszcz, Johanne Amalie | 1908 | Bremen 1 | |
| Kleszcz, Maria | 1892 | Bremen | |
| Kleszcz, Marianna | 1914 | Bremen 1 | |
| Kleszcz, Martha Marie | 1922 | Bremen 1 | |
| Kleszcz, Oskar Alfr. Carl | 1927 | Bremen 1 |