| Sengstack, Alfred | Behrens | 1906 | Bremen 1 |
| Sengstack, Amalie Dora | Vörtmann | 1902 | Bremen |
| Sengstack, Anna Margarethe | Behrens | 1901 | Bremen |
| Sengstack, Carl Heinrich | Bruns | 1892 | Bremen |
| Sengstack, Carl Wilhelm | Benecke | 1876 | Bremen |
| Sengstack, Diedrich | Höppner | 1897 | Hastedt |
| Sengstack, Frieda | Höppner | 1898 | Hastedt |
| Sengstack, Friederike Mathilde | Schaefer | 1877 | Bremen |
| Sengstack, Karl Andreas | Kuers | 1877 | Bremen |
| Sengstack, Marie | Höppner | 1905 | Bremen 2 (Hastedt) |
| Sengstack, Theodor | Haake | 1890 | Bremen |
| Sengstack, Wilhelm | Haake | 1885 | Bremen |
| Sengstack, Wilhelm | Höppner | 1902 | Bremen 2 (Hastedt) |