Johannes
Constant
Birth date:
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Death date:
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Constant Family
Parents:
| Father: | Philip Simonsz Constant |
| Mother: | Catharina Heylon |
Spouse:
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Siblings:
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Wilhelmina
Constant
Simon Constant Johanna Catharina Constant Jacomina Jacoba Constant Maria Juliana Constant Jacobus Constant Johannes Constant Frederik Constant |
Children:
