Children |
| 1. Maatje"Maggie" Kwaak, b. 11 Oct 1868, New York, United States d. 1 Jul 1953 (Age 84 years) |
| 2. Digness Philip Wilbur Kwaak, b. 28 Sep 1866, New York, United States d. 13 Oct 1962, Sayville, Suffolk, New York, United States (Age 96 years) |
| 3. Dirk Kwaak, b. 11 Sep 1864, Nieuwerkerke, Zeeland, Netherlands d. 14 Sep 1865, Nieuwerkerke, Zeeland, Netherlands (Age 1 year) |
| 4. John Kwaak, b. 17 Aug 1871, West Sayville, Suffolk, New York, United States d. 12 Apr 1953, Sayville, Suffolk, New York, United States (Age 81 years) |
| 5. Jacobus James Kwaak, b. 10 Sep 1862, Nieuwerkerk, Zeeland, Netherlands d. 17 May 1944, West Sayville, Suffolk, New York, United States (Age 81 years) |
| 6. George Everett Kwaak, b. 3 Mar 1875, Sayville, Suffolk, New York, United States d. 18 Sep 1962, Islip, Suffolk, New York, United States (Age 87 years) |
| 7. Willem Kwaak, b. 27 Aug 1860, Nieuwerkerk, Zeeland, Netherlands d. 26 Jul 1919, West Sayville, Suffolk, New York, United States (Age 58 years) |
| 8. Bouwdina Kwaak, b. 8 Oct 1858, Nieuwerkerk, Zeeland, Netherlands d. 18 Apr 1922, Sayville, Suffolk, New York, United States (Age 63 years) |
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