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Karel Johannes Knoppert was born on March 18, 1864. His parents were Jacob Knoppert and Jacoba van den Heuvel.
Karel Johannes married Gerardina Bouwmeester on June 18, 1896 in Noordwijkerhout, Noordwijkerhout, Zuid-Holland, The Netherlands. Together they had the following children: Jacob Knoppert; Margaretha Jacoba Knoppert.
He died on November 19, 1929.
1864 |
March 18, 1864
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Voorhout, South Holland, Netherlands
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1897 |
March 22, 1897
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Voorhout, Teylingen, South Holland, Netherlands
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1901 |
March 9, 1901
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1929 |
November 16, 1929
Age 65
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Leiden, South Holland, Netherlands
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