| Name | Role | Place | Source | |
|---|---|---|---|---|
| Isaac Middendorp | Father | 1815 | Rotterdam | Civil registration births |
| Isaac Middendorp | Father | 1812 | Rotterdam | Civil registration births |
| Isaac Middendorp | Father of bride | 1833 | Rotterdam | Civil registration marriages |
| Isaac Middendorp | Father | 1808 | Rotterdam | Church records baptisms |
| Isaac Middendorp | Child | 1781 | Delft | Church records baptisms |
| Isaac Middendorp | Father | 1817 | Rotterdam | Civil registration births |
| Isaac Middendorp | Father of bride | 1833 | Rotterdam | Civil registration marriages |
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