| Bechstein, Magda Katharine Marie | Gerdts | Bechstein Gustav Friedrich | 1968 |
| Berg, Emma Therese | Gerdts | Berg Paul Hinrich | 1907 |
| Brandt, Betty Hermine | Gerdts | Brandt Johann Heinrich | 1911 |
| Düngler, Maria Rebecka | Gerdts | Düngler Bernhard Christian | 1958 |
| Häberle, Ida Henriette | Gerdts | Häberle Karl Wilhelm | 1959 |
| Menck, Marie Louise | Gerdts | Menck Johann Peter Christopher | 1901 |
| Ronneburg, Meta | Gerdts | Ronneburg Alfred Johannes | 1952 |