| Heye Siebrands Oltmanns (1813 - 1870) |
Ubbe Hansen Rieken (1824 - 1904) |
| Tallee Ubben Janssen Daniels (1816 - 1867) |
Hauke (Hattie) Berends Bulthuis (1825 - 1916) |
m. Feb 14, 1878
| John (Jan) Daniels Oltmanns | Janna Ubben Rieken8 |
 b. Jan 23, 1844, Pilsum Germanyd. Feb 22, 1922, Oregon IL bur. Oregon IL occ. Farmer bp. |
 b. Jul 9, 1860, Rysum, Germany9d. Feb 3, 1909, Ogle Co IL bur. Feb 5, 1909, Ebenezer Reformed church occ. bp. Jul 22, 1860, Rysum, Ost., Germany |
Children
| Tillie (Mathilda) D. Oltmanns Ubbe Oltmans [Died as Infant] Hattie Oltmans Katie Oltmans Infant son Oltmans [Stillborn] Bessie Mae Oltmans Janna Oltmans [Stillborn] Jennie Oltmans Rueben Oltmanns |