| Source: | Familien Gewerdt og møllebrukene ved Bergen |
| Page: | p. 363-64, Jacob Jochumsen Gewerdt |
| Citation: | |
| Certainty: | probably |
| Notes: |
| 1 | Jakob Jochumsen Gievers (-before 1657), parents: Jochum Gievers and Anne Simensdatter |
| 2 | Jochum Gievers (-), miller in Lille Sandvig, parents: (Hans?) Gievers |