| Frohning, Bertha Diederike | 1921 | Lesum | |
| Frohning, Carl | 1894 | Lesum | |
| Frohning, Carl | 1927 | Bremen 1 | |
| Frohning, Catharina | 1933 | Lesum | |
| Frohning, Friederike Catharine | 1922 | Lesum | |
| Frohning, Gesine Marie | 1885 | Lesum | |
| Frohning, Johann Friedr. Heinr. | 1890 | Blumenthal | |
| Frohning, Johann Friedr. Heinr. | 1901 | Blumenthal | |
| Frohning, Johann Friedrich Heinrich | 1921 | Lesum | |
| Frohning, Marie Friederike | 1923 | Aumund |