East Coast RootsGenealogy and History on the East Coast

| Name | Isaaks Herman Op den Graeff | |
| Birth | 1615 | |
| Gender | Male | |
| Death | 1678 | |
| Person ID | I6610 | EC Roots |
| Last Modified | 29 Aug 2023 | |
| Family | Greitjen Margaretha Pieters, b. 1619 d. 19 Jan 1683 (Age 64 years) | |
| Marriage | 1638 | |
| Family ID | F2227 | Group Sheet | Family Chart |
| Last Modified | 29 Aug 2023 | |
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