Individual Details
Living
( - )
Families
| Father | William Gregg (1642 - 1687) |
| Mother | Living |
| Sibling | George Gregg (1674 - 1744) |
| Sibling | Living |
| Sibling | Living |
( - )
| Father | William Gregg (1642 - 1687) |
| Mother | Living |
| Sibling | George Gregg (1674 - 1744) |
| Sibling | Living |
| Sibling | Living |