| Children |
| | 1. Druve GERTSDATTER, c. 13 Jul 1628, Store Magleby, Kobenhavn, Denmark d. 22 May 1698, Store Magleby, Kobenhavn, Denmark (Age ~ 69 years) |
| | 2. Jacob GERTSEN, c. 1636, Store Magleby, Kobenhavn, Denmark d. 6 Feb 1710 (Age ~ 74 years) |
| | 3. Jan GERTSEN, (Bakker), c. 23 Jan 1631, Store Magleby, Kobenhavn, Denmark d. 30 Jul 1697, Store Magleby, Kobenhavn, Denmark (Age ~ 66 years) |
| | 4. Lisbeth GERTSEN, c. Abt 1640, Store Magleby, Kobenhavn, Denmark d. 30 Jan 1703 (Age ~ 63 years) |
| | 5. Trine GERTSEN, c. 27 Nov 1642, Store Magleby, Kobenhavn, Denmark d. 30 Oct 1711 (Age ~ 68 years) |
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