1. | Janke Sibbeles de Groot was born about 1845 in Oldeholtwolde, Weststellingwerf, FR, NLD. Janke married Jacob Bartles Siksma on 14 Mar 1878 in Opsterland, FR, NLD. Jacob (son of Bartle Jacobs Siksma and Baukjen Pieters Oosterwoud) was born on 15 Mar 1850 in Berlikum, Menaldumadeel, FR, NLD. [Group Sheet] [Family Chart] |