| Betke, Adolph Heinrich August Wilhelm | 1964 | ||
| Betke, Adolph Wilhelm Ludwig | Betke Adolph Heinrich August Wilhelm | 1917 | |
| Betke, Charlotte Friederike Martina | 1906 | ||
| Betke, Dorothee Louise Emilie Marie | Bendix | Betke Adolph Ludwig Friedrich Carl | 1932 |
| Betke, Emma Henriette Sophie | Frühling | Betke Adolph Heinrich August Wilhelm | 1948 |
| Betke, Herm. Friedr. | 1893 | ||
| Betke, Johann Dietrich | 1924 | ||
| Betke, Karen Elisabeth | Betke Johann | 1941 | |
| Betke, Sofia Luise Isabel | Mohr | Betke Diedrich Johann, Dr. med | 1929 |