1. | Tjerkjen Klazes Hemminga was born on 07 Apr 1829 in Oldeboorn, FR, NLD. Tjerkjen married Folkert Jacobs Postma on 28 Sep 1850 in Rauwerderhem, FR, NLD. Folkert (son of Jacob Folkerts Postma and Grietje Everts de Groot) was born about 1831 in Rauwerd, Rauwerderhem, FR, NLD. [Group Sheet] [Family Chart] |