Children |
| 1. Lieuwe Jans van der Bij, b. Abt 1745, Terwispel, Opsterland, FR, NLD d. 07 Oct 1820, Beetsterzwaag, Opsterland, FR, NLD (Age ~ 75 years) |
| 2. Froukje Jans Docter, b. 27 Nov 1747, Lippenhuizen, Opsterland, FR, NLD d. 24 Aug 1815, huis 29, Kortezwaag, Opsterland, FR, NLD (Age 67 years) |
| 3. Jelle Jans Mulder, b. Oct 1750, Beets, Opsterland, FR, NLD d. 13 Feb 1833, huis 13, Ureterp, Opsterland, FR, NLD (Age ~ 82 years) |
| 4. Ate Jans Jellema, b. 10 May 1752, Terwispel, Opsterland, FR, NLD d. 22 Oct 1817, huis 22, Beetsterzwaag, Opsterland, FR, NLD (Age 65 years) |
| 5. Wijtze Jans Welling, b. Sep 1754, Terwispel, Opsterland, FR, NLD d. 01 Apr 1830, huis 81, Oudega, Smallingerland, FR, NLD (Age ~ 75 years) |
| 6. Hendrik Jans Jellema, b. Abt 1756, Terwispel, Opsterland, FR, NLD d. 09 Nov 1838, Olterterp, Opsterland, FR, NLD (Age ~ 82 years) |
| 7. Lutske Jans Halder, b. 28 Sep 1758, Beets, Opsterland, FR, NLD d. 13 Jan 1829, huis 93, Gorredijk, Opsterland, FR, NLD (Age 70 years) |
| 8. Tjeerd Jans Brantsma, b. 21 Aug 1761, Beets, Opsterland, FR, NLD d. 29 Apr 1814, huis 120, Wijnjeterp, Opsterland, FR, NLD (Age 52 years) |
| 9. Lieukjen Jans, b. 05 Mar 1764, Beets, Opsterland, FR, NLD d. 02 May 1841, Gorredijk, Opsterland, FR, NLD (Age 77 years) |
| 10. Trijntje Jans, b. 12 Dec 1765, Beets, Opsterland, FR, NLD d. Abt 1792 (Age 26 years) |
| 11. Jeen Jans Mulder, b. 07 Nov 1767, Beets, Opsterland, FR, NLD d. 10 Feb 1845, huis 44, Ureterp, Opsterland, FR, NLD (Age 77 years) |
| 12. Sjoukjen Jans Mulder, b. 19 Mar 1770, Beets, Opsterland, FR, NLD d. 31 Jul 1846, huis 22, Beetsterzwaag, Opsterland, FR, NLD (Age 76 years) |
| 13. Wiebe Jans, b. 18 Oct 1772, Beets, Opsterland, FR, NLD |
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