| Horneburg, Adelheid | 1915 | Lesum | |
| Horneburg, Anna Ilsabeth | 1906 | Lesum | |
| Horneburg, Beta Lucie | 1929 | Grohn | |
| Horneburg, Gerd Heinrich | 1905 | Lesum | |
| Horneburg, Gesche Magdal. | 1876 | Bremen | |
| Horneburg, Gesine | 1920 | Lesum | |
| Horneburg, Henriette Hermine | 1924 | Aumund | |
| Horneburg, Hermann Heinrich | 1897 | Lesum | |
| Horneburg, Hermann Hinrich | 1924 | Aumund | |
| Horneburg, Katharine Wilhelmine Adeline | 1905 | Blumenthal | |
| Horneburg, Sophie Ohanne Henriette | 1937 | Aumund |