Children |
| 1. Jan Martens Cornel, b. 29 Nov 1783, Joure, Haskerland, FR, NLD d. 20 Jul 1849, Haskerland, FR, NLD (Age 65 years) |
| 2. Hein Martens Cornel, b. 20 Mar 1785, Joure, Haskerland, FR, NLD |
| 3. Wijbren Martens Cornel, b. 31 Jul 1788, Joure, Haskerland, FR, NLD |
| 4. Wijtse Martens Cornel, b. 12 Aug 1790, Joure, Haskerland, FR, NLD |
| 5. Wijtske Martens Cornel, b. 20 Mar 1796, Joure, Haskerland, FR, NLD |
| 6. Anne Martens Cornel, b. 11 Oct 1799, Joure, Haskerland, FR, NLD d. Bef 1886 (Age < 86 years) |
| 7. Grietje Martens Cornel, b. 18 Dec 1801, Joure, Haskerland, FR, NLD |
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