| Keuntje, Anna Henriette | Nullmeyer | Keuntje August Heinrich Christian | 1909 |
| Keuntje, August | 1904 | ||
| Keuntje, August Heinrich Christian | 1912 | ||
| Keuntje, Ernst August Wilhelm | 1925 | ||
| Keuntje, Ernst Richard Christian | 1962 | ||
| Keuntje, Heinr. Carl Friedr. | 1930 | ||
| Keuntje, Hermann | 1902 | ||
| Keuntje, Johanne Friederike Auguste | Henze | Keuntje Ernst August Wilhelm | 1946 |
| Keuntje, Karl | Keuntje August Otto Heinr. | 1931 |