Individual Details
Frederick Mackay
( - )
Families
| Father | Dr. Robert Mackay |
| Mother | Catherine Snickers (1757 - ) |
| Sibling | Mary Mackay |
| Sibling | Betsy Mackay |
| Sibling | John Mackay |
| Sibling | Sally Mackay |
| Sibling | Kitty Mackay |
( - )
| Father | Dr. Robert Mackay |
| Mother | Catherine Snickers (1757 - ) |
| Sibling | Mary Mackay |
| Sibling | Betsy Mackay |
| Sibling | John Mackay |
| Sibling | Sally Mackay |
| Sibling | Kitty Mackay |