Children |
| 1. Dina Kuiper, b. Thu 05 Jul 1900, Winschoten, Groningen, Nederland d. Yes, date unknown |
| 2. Onje Kuiper, b. Sun 07 Jul 1901, Winschoten, Groningen, Nederland d. Yes, date unknown |
| 3. Johannes Kuiper, b. Sun 08 Feb 1903, Winschoten, Groningen, Nederland d. Yes, date unknown |
| 4. Hendrik Kuiper, b. Thu 18 Aug 1904, Winschoten, Groningen, Nederland d. Yes, date unknown |
| 5. Geeske Kuiper, b. Sun 08 Jul 1906, Winschoten, Groningen, Nederland d. Yes, date unknown |
+ | 6. Wessel Kuiper, b. Wed 07 Oct 1908, Winschoten, Groningen, Nederland d. Yes, date unknown |
| 7. Aaltje Kuiper, b. Mon 25 Jul 1910, Winschoten, Groningen, Nederland d. Yes, date unknown |
| 8. Berend Kuiper, b. Sat 23 Mar 1912, Winschoten, Groningen, Nederland d. Yes, date unknown |
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