1. | Klaas Johannes Boonstra was born on 06 Nov 1841 in Grouw, Idaarderadeel, FR, NLD; died on 29 Jan 1872 in Grouw, Idaarderadeel, FR, NLD. Klaas married Neeltje Sijbrens van der Wal on 21 May 1868 in Grouw, Idaarderadeel, FR, NLD. Neeltje (daughter of Sijbren Tjitzes van der Wal and Aaltje Harmens Jager) was born about 1847 in Grouw, Idaarderadeel, FR, NLD. [Group Sheet] [Family Chart]
|
2. | Johannes Klazes Boonstra ![]() Johannes married Tjitske Bokma on 21 Feb 1892 in Grouw, Idaarderadeel, FR, NLD. [Group Sheet] [Family Chart]
|
3. | Sijbren Klazes Boonstra ![]() Sijbren married Aaltje Postma on 29 Aug 1896 in Grouw, Idaarderadeel, FR, NLD. Aaltje was born on 25 Jul 1873 in Grouw, Idaarderadeel, FR, NLD; died on 01 Mar 1954 in Grouw, Idaarderadeel, FR, NLD. [Group Sheet] [Family Chart] |
4. | Klaas Johannes Boonstra ![]() |