Children |
| 1. Gabe Reinders Koopmans, b. 30 Mar 1878, Nes, Utingeradeel, FR, NLD d. 13 Jul 1878, Oldeboorn, Utingeradeel, FR, NLD (Age 0 years) |
| 2. Gabe Reinders Koopmans, b. 24 Feb 1879, Oldeboorn, Utingeradeel, FR, NLD d. 11 Nov 1879, Oldeboorn, Utingeradeel, FR, NLD (Age 0 years) |
| 3. Gabe Reinders Koopmans, b. 12 Mar 1881, Oldeboorn, Utingeradeel, FR, NLD d. 23 Mar 1889, Oldeboorn, Utingeradeel, FR, NLD (Age 8 years) |
| 4. Klaske Reinders Koopmans, b. 15 Jul 1884, Cornjum, Leeuwarderadeel, FR, NLD |
| 5. Marijke Reinders Koopmans, b. 24 Apr 1888, Akkrum, Utingeradeel, FR, NLD |
| 6. Aukje Reinders Koopmans, b. 18 Jun 1893, no. 58 (later 129,192,226), Oldeboorn, Utingeradeel, FR, NLD |
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