| Insberg, Anna Wilhelmine | Insberg Wilhelm Robert | 1905 | |
| Insberg, Berta Dorothee Elise | Schwarz | Insberg Wilhelm Robert | 1941 |
| Insberg, Carl Moritz Hermann Robert | 1971 | ||
| Insberg, Catharine Elise | Feier | Insberg Wilhelm Robert | 1926 |
| Insberg, totgeb. | Insberg Carl Moritz Hermann Robert | 1945 | |
| Insberg, Wilh.e | Insberg Wilh. Robert | 1895 | |
| Insberg, Wilhelm Robert | 1938 |