| Hoolt, Gerhard Heinrich | 1923 | Blumenthal | |
| Hoolt, Gerhard Heinrich | 1898 | Grohn | |
| Hoolt, Gertrud | Pietrczik | 1942 | Bremen-Vegesack |
| Hoolt, Hans | 1937 | Grohn | |
| Hoolt, Heinrich Friedrich | 1932 | Grohn | |
| Hoolt, Henriette Elisabeth | 1926 | Grohn | |
| Hoolt, Johanne Auguste | 1919 | Grohn | |
| Hoolt, Johanne Martha | 1924 | Grohn | |
| Hoolt, Margarethe Adele | 1929 | Grohn |