1729 - 1800 (70 years)
| Jacob Chamberlain 1729-1800 |
| Jacob Chamberlain | |
| B: | 25 Apr 1729 |
| Chelmsford, Middlesex County, Massachusetts | |
| D: | 9 Feb 1800 |
| Chelmsford, Middlesex County, Massachusetts | |
Ruth Fletcher 1733-1825 |
| Ruth Fletcher | |
| B: | 28 Aug 1733 |
| Westford, Middlesex County, Massachusetts | |
| M: | 8 Feb 1780 |
| Chelmsford, Middlesex County, Massachusetts | |
| D: | 5 Nov 1825 |
| Boxboro, Middlesex County, Massachusetts | |
