| Dockhorn, Ella Henriette Sofie | Luers | Dockhorn Richard Louis | 1961 |
| Dockhorn, Friedr. | 1885 | ||
| Dockhorn, Gustav August Karl | 1917 | ||
| Dockhorn, Ida Johanne | Gentsch | Dockhorn Reinhold Christian Wilhelm | 1971 |
| Dockhorn, Reinhold Christian Wilhelm | 1967 | ||
| Dockhorn, Richard Kurt Alfred | 1962 | ||
| Dockhorn, Richard Louis | 1963 |