| Children |
| | 1. Jonathan Hartwell, b. 21 Sep 1719, Lancaster, Massachusetts, USA d. Lancaster, Massachusetts, USA [Father: natural] [Mother: natural] |
| | 2. Joseph Hartwell, b. 14 May 1721, Lunenburg, Worcester, Massachusetts, USA d. Lancaster, Massachusetts, USA [Father: natural] [Mother: natural] |
| | 3. Phinehas Hartwell, b. 2 Jan 1731, Lunenburg, Worcester, Massachusetts, USA d. Lancaster, Massachusetts, USA [Father: natural] [Mother: natural] |
| | 4. Asahel Hartwell, b. 1714, Lancaster, Massachusetts, USA [Father: natural] [Mother: natural] |
| | 5. Benjamin Hartwell, b. 17 Oct 1729, Lunenburg, Worcester, Massachusetts, USA d. 21 Jan 1791, Lancaster, Massachusetts, USA (Age 61 years) [Father: natural] [Mother: natural] |
| | 6. Edward Hartwell, b. 1716, Lancaster, Massachusetts, USA d. Lancaster, Massachusetts, USA [Father: natural] [Mother: natural] |
| | 7. Elizabeth Hartwell, b. 1715, Lancaster, Massachusetts, USA [Father: natural] [Mother: natural] |
| | 8. James Hartwell, b. 1726, Lunenburg, Worcester, Massachusetts, USA d. Lancaster, Massachusetts, USA [Father: natural] [Mother: natural] |
| | 9. Sarah Hartwell, b. Jun 1712, Lancaster, Massachusetts, USA d. Between 1713 and 1806 (Age 0 years) [Father: natural] [Mother: natural] |
| | 10. William Hartwell, b. Bef 1727, Lunenburg, Worcester, Massachusetts, USA d. Lancaster, Massachusetts, USA [Father: natural] [Mother: natural] |
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