| Rosenquest, Alfred | Rosenquest Joh.s | 1882 | |
| Rosenquest, Eduard | Rosenquest Joh.s | 1881 | |
| Rosenquest, Joh. Ferd. | Rosenquest Johann | 1879 | |
| Rosenquest, Johannes | 1905 | ||
| Rosenquest, Johannes | 1940 | ||
| Rosenquest, Josephine Louise Auguste | Hemker | Rosenquest Johannes | 1941 |
| Rosenquest, Ralf-Jürgen | 1963 | ||
| Rosenquest, Wilh. | Rosenquest Johannes | 1875 | |
| Rosenquest, Wilh. | Rosenquest Joh.s | 1883 |