| Alger Janssen (Sybrands) Oltmanns (1731 - 1809) |
Ehme Siemens |
| Anneke Eeten (1743 - 1775) |
| Eete Poppen Algers Oltmanns12 | Geertje Ehman12 |
| b. Sep 28, 1775, Pilsum Germany d. bur. occ. bp. Oct 8, 1775 |
b. d. Nov 30, 1817, Pilsum, Ostfriesland, Germany bur. Dec 4, 1817, Pilsum, Ostfriesland, Germany occ. bp. |
| spouses: 1, 2 |
| Lauke Janssen Oltmanns Alger Janssen Oltmanns |