Children |
| 1. Trientje Lockhorn, b. 13 March 1859, Oude Pekela, Groningen |
| 2. Anna Lockhorn, b. 22 October 1860, Veendam, Groningen |
| 3. Janna Lockhorn, b. 29 December 1862, Veendam, Groningen |
| 4. Alberdina Lockhorn, b. 25 March 1864, Veendam, Groningen |
+ | 5. Albertus Lockhorn, b. 12 August 1865, Veendam, Groningen |
| 6. Frederika Lockhorn, b. 05 August 1867, Veendam, Groningen |
+ | 7. Hermannus Lockhorn, b. 09 October 1869, Veendam, Groningen |
| 8. Bernardus Lockhorn, b. 20 January 1872, Veendam, Groningen |
| 9. Hinderikus Lockhorn, b. 02 September 1874, Veendam, Groningen |
+ | 10. Jantina Lockhorn, b. 10 September 1876, Veendam, Groningen |
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