Gezin: Jacob VAN HEEMSKERCK / Johanna Frederica WANNEMAKKER (F894)
Mr. Reinier VAN HEEMSKERCK (1712-1784) 
|
Sara SMIDT (1710-1783) |
| Mr. Reinier VAN HEEMSKERCK (1740-1810) |
| Leonard VAN HEEMSKERCK (1742- ) |
| Sara Maria VAN HEEMSKERCK (1744- ) |
| Leonard VAN HEEMSKERCK (1745- ) |
| Jan Alexander VAN HEEMSKERCK (1746- ) |
| Anna Maria Sofia VAN HEEMSKERCK (1753- ) |
| Jacob VAN HEEMSKERCK (1741-1796)
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| Johanna Frederica WANNEMAKKER ( -1779) |