Children |
| 1. NN Boonstra, b. Wed 16 May 1900, Groningen, Groningen, Nederland d. Wed 16 May 1900, Groningen, Groningen, Nederland (Age 0 years) |
| 2. Anna Boonstra, b. Tue 18 Jun 1901, Groningen, Groningen, Nederland d. Sun 28 Jul 1901, Groningen, Groningen, Nederland (Age 0 years) |
| 3. Anna Boonstra, b. Mon 12 May 1902, Groningen, Groningen, Nederland d. Mon 31 Mar 1924, Groningen, Groningen, Nederland (Age 21 years) |
| 4. Jantje Boonstra, b. Thu 06 Aug 1903, Groningen, Groningen, Nederland d. Yes, date unknown |
| 5. Lutgerdina Cornelia Boonstra, b. Sat 24 Feb 1906, Groningen, Groningen, Nederland d. Mon 10 Dec 1906, Groningen, Groningen, Nederland (Age 0 years) |
| 6. Oene Geert Boonstra, b. Sun 24 May 1908, Groningen, Groningen, Nederland d. Yes, date unknown |
| 7. Bein Boonstra, b. Mon 04 Dec 1911, Groningen, Groningen, Nederland d. Fri 31 Oct 1913, Groningen, Groningen, Nederland (Age 1 year) |
+ | 8. Henderika Boonstra, b. Sat 8 Apr 1916, Groningen, Groningen, Nederland d. Tue 26 Sep 1995, Dordrecht, Zuid-Holland, Nederland (Age 79 years) |
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