| Father | Male Rev. Samuel Treat |
| Born | 1 Sep 1648 | Milford, New Haven County, Connecticut  |
| Died | 18 Mar 1716/17 | East Haven, New Haven County, Connecticut |
| Buried | Aft 18 Mar 1716/17 | Cove Burying Ground, Eastham, Barnstable County, Massachusetts |
| Married | 1674 | |
| Other Spouse | Abigail Willard | F38339 | |
| Married | 29 Aug 1700 | Eastham, Barnstable County, Massachusetts |
| Father | Gov. Robert Treat, Sr. | F6405 Group Sheet | |
| Mother | Jane Tapp | F6405 Group Sheet | |
| Mother | Female Elizabeth Mayo |
| Born | 22 May 1653 | Nassau, Province of New York |
| Died | 4 Dec 1696 | Eastham, Barnstable County, Massachusetts |
| Buried | ||
| Father | Samuel Mayo | F3132 Group Sheet | |
| Mother | Tamsen Lumpkin | F3132 Group Sheet | |
| Child 1 | Female Jane Treat |
| Born | 7 Dec 1675 | Eastham, Barnstable County, Massachusetts |
| Died | 1 Sep 1729 | Truro, Barnstable County, Massachusetts |
| Buried | ||
| Spouse | Constant Freeman | F6393 | |
| Married | 11 Oct 1694 | Eastham, Barnstable County, Massachusetts |
