Gezin: Cornelis Hendrikus Horst / Martha Margaretha Elders (F21550)
 | Wilhelmus Hendrikus Horst (1896-1943) 
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 | Mathilda van Velzen (1895-1983)
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| Adriana Aleida Horst (1925-2016)  |
| Hendrikus Johannes Horst (1927-2018) |
| Gerardus Jozef Horst (1935- ) |
| Theodorus Johannes Horst (1939-2017) |
| Gerrit Elders (1869-1962)
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| Alida Bakker (1883-1966)
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| Cornelis Hendrikus Horst (1923-2016)
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| Martha Margaretha Elders (1928-1999)
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