Children |
| 1. Johannes Ietes Ulberg, b. 03 Mar 1838, Oosterbierum, Barradeel, FR, NLD |
| 2. Klaaske Ietes Ulberg, b. 02 Nov 1841, Oosterbierum, Barradeel, FR, NLD |
| 3. Piebe Ietes Ulberg, b. 19 Dec 1844, Oosterbierum, Barradeel, FR, NLD d. 29 Dec 1903, Grandville, Kent, MI, USA (Age 59 years) |
| 4. Dirkje Ietes Ulberg, b. 28 Dec 1848, Albany, Albany, NY, USA d. 26 Apr 1924, Holland, Ottawa, MI, USA (Age 75 years) |
| 5. Elizabeth Ietes Ulberg, b. 20 Nov 1850, USA d. 17 Apr 1926, USA (Age 75 years) |
| 6. Jan Ietes Ulberg, b. 16 Mar 1853, Zeeland, MI, USA d. 26 Dec 1929, Ottawa Center, Ottawa, MI, USA (Age 76 years) |
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