Children |
+ | 1. Fredericus Gerhardus Wortelboer, b. 22 July 1875, Oude Pekela, Groningen |
+ | 2. Engelina Hilbrandina Wortelboer, b. 31 October 1876, Oude Pekela, Groningen |
+ | 3. Hilbrandus Gerhardus Wortelboer, b. 03 August 1878, Oude Pekela, Groningen |
| 4. Gerhardus Johannes Wortelboer, b. 24 September 1879, Oude Pekela, Groningen |
| 5. Gerhardus Johannes Wortelboer, b. 25 October 1880, Oude Pekela, Groningen |
| 6. Judocus Jan Wortelboer, b. 06 March 1883, Oude Pekela, Groningen |
+ | 7. Johannes Gerhardus Wortelboer, b. 19 July 1884, Oude Pekela, Groningen |
| 8. Angela Catharina Wortelboer, b. 19 September 1887, Oude Pekela, Groningen |
| 9. Martha Aleida Wortelboer, b. 19 January 1890, Oude Pekela, Groningen |
| 10. Johanna Alida Tobia Wortelboer, b. 13 February 1891, Oosterdiep, Veendam, Groningen |
| 11. Harmannes Jan Wortelboer, b. 22 August 1893, Westerbroek, Hoogezand, Groningen |
| 12. Eusebius Fredericus Wortelboer, b. 11 November 1894 |
+ | 13. Catharina Jozefina Wortelboer, b. 09 March 1896, Westerbroek, Hoogezand, Groningen |
|