| Grigat, Arthur August Wilhelm | 1941 | Bremen-Mitte | |
| Grigat, August Otto | 1924 | Vegesack | |
| Grigat, Dorothea Friederike | Blumenthal | 1921 | Bremen 3 (Woltm.hsn) |
| Grigat, Elfriede Sophie Wilhelmine | 1935 | Bremen 1 | |
| Grigat, Hermann Heinrich Gustav | 1909 | Bremen 1 | |
| Grigat, Joseph | 1903 | Bremen 1 | |
| Grigat, Michael | 1914 | Bremen 1 | |
| Grigat, Rosa Lina Adele | 1928 | Bremen 1 | |
| Grigat, Wilhelm | 1904 | Bremen 1 |