1. | Jeltje Hermanna Mook was born about 1889 in Beetsterzwaag, Opsterland, FR, NLD. Jeltje married Bertinus Hessels Zwaagstra on 23 Sep 1909 in Opsterland, FR, NLD. Bertinus (son of Hessel Lammerts Zwaagstra and IJbeltje Jacobs Peenstra) was born on 04 Jul 1884 in Oldeboorn, FR, NLD; died on 14 Jun 1940 in Hennaarderadeel, FR, NLD. [Group Sheet] [Family Chart] |