| Quellhorst, Wilhelm Diedrich Heinrich | 1965 | ||
| Quellhorst, Wilhelm Carl Eduard Heinrich | 1938 | ||
| Quellhorst, Walter | Quellhorst Wilhelm Carl Eduard Heinrich | 1918 | |
| Quellhorst, Marie | Tiemann | Quellhorst Wilhelm Carl Eduard Heinrich | 1920 |
| Quellhorst, Margareta Maria | Janssen | Quellhorst Wilhelm Diedrich Heinrich | 1949 |
| Quellhorst, Ilse Marie | 1898 | ||
| Quellhorst, Arthur | 1955 | ||
| Quellhorst, Anna Sophie Wilhelmine | Frahm | Quellhorst Wilh. Diedrich Heinrich | 1914 |