1613 - 1690 (76 years)
| Mary Hartwell | |
| B: | May 1738 |
| Westford, Middlesex, Massachusetts Bay, British Colonial America | |
| D: | 17 Feb 1826 |
| Chesterfield, Cheshire, New Hampshire, United States | |
| Josiah Hastings | |
| B: | 26 Jun 1726 |
| Lexington, Middlesex, Massachusetts Bay, British Colonial America | |
| M: | 11 Apr 1757 |
| Littleton, Middlesex, Massachusetts, United States | |
| D: | 14 Dec 1810 |
| Chesterfield, Cheshire, New Hampshire, United States | |
| Elizabeth Hartwell | |
| B: | Feb 1719 |
| Concord, Middlesex, Massachusetts Bay, British Colonial America | |
| D: | 1 May 1720 |
| Concord, Middlesex, Massachusetts Bay, British Colonial America | |
| Jonathan Hartwell | |
| B: | 4 Jul 1721 |
| Concord, Middlesex, Massachusetts Bay Colony, British Colonial America | |
| D: | 19 Feb 1738 |
| Westford, Middlesex, Massachusetts, United States | |
| Sarah Hartwell | |
| B: | 22 Sep 1723 |
| Chelmsford, Middlesex, Massachusetts Bay Colony, British Colonial America | |
| Daniel Fletcher | |
| B: | 18 Oct 1718 |
| Concord, Middlesex, Massachusetts Bay Colony, British Colonial America | |
| M: | 1741 |
| Littleton, Middlesex, Massachusetts, United States | |
| D: | 15 Dec 1776 |
| Acton, Middlesex, Massachusetts, United States | |
| Peter Hartwell | |
| B: | 5 Mar 1724 |
| Chelmsford, Chelmsford, Middlesex, Massachusetts, United States | |
| D: | 1763 |
| Thomas Hartwell | |
| B: | 6 Mar 1727 |
| Chelmsford, Middlesex, Massachusetts, United States | |
| D: | 1757 |
| Mary Hoar | |
| B: | 18 Jul 1731 |
| Littleton, Middlesex, Massachusetts Bay Colony, British Colonial America | |
| M: | 26 Apr 1757 |
| Littleton, Middlesex, Massachusetts, United States | |
| D: | 17 Apr 1793 |
| Littleton, Middlesex, Massachusetts, United States | |
| Oliver Hartwell | |
| B: | 9 Mar 1729 |
| Chelmsford, Middlesex, Massachusetts, United States | |
| Lois Dudley | |
| B: | 12 Jun 1737 |
| Littleton, Middlesex, Massachusetts, United States | |
| M: | 1 Mar 1758 |
| Littleton, Middlesex, Massachusetts, United States | |
| D: | 1778 |
| Charles Hartwell | |
| B: | 22 Feb 1730 |
| Westford, Middlesex, Massachusetts | |
| Elizabeth Hartwell | |
| B: | 13 Feb 1731 |
| Westford, Middlesex, Massachusetts, United States | |
| D: | 10 Feb 1826 |
| Westford, Middlesex, Massachusetts, United States | |
| Peter Reed, Jr | |
| B: | 16 Feb 1728 |
| Lexington, Middlesex, Massachusetts Bay Colony, British Colonial America | |
| M: | 7 Nov 1751 |
| Littleton, Middlesex, Massachusetts Bay Colony, British Colonial America | |
| D: | 1762 |
| Littleton, Middlesex, Massachusetts Bay Colony, British Colonial America | |
| Jonathan Keyes | |
| B: | 21 Jan 1722 |
| Chelmsford, Middlesex, Massachusetts, United States | |
| M: | 1 Jul 1762 |
| Westford, Middlesex, Massachusetts, United States | |
| D: | 20 Jun 1781 |
| Westford, Middlesex, Massachusetts, United States | |
| Pelatiah Fletcher, I | |
| B: | 3 May 1727 |
| Westford, Middlesex, Massachusetts Bay, British Colonial America | |
| M: | 15 Oct 1782 |
| Westford, Middlesex, Massachusetts, United States | |
| D: | 23 Feb 1807 |
| Westford, Middlesex, Massachusetts, United States | |
| Jonathan Hartwell | |
| B: | 19 Sep 1741 |
| Westford, Middlesex, Massachusetts Bay, British Colonial America | |
| Jonathan Hartwell | |
| B: | 15 Feb 1691 |
| Concord, Middlesex, Massachusetts Bay, British Colonial America | |
| D: | 18 Oct 1778 |
| Littleton, Middlesex, Massachusetts, United States | |
| Sarah Wheeler | |
| B: | 30 Dec 1697 |
| Concord, Middlesex, Massachusetts Bay, British Colonial America | |
| M: | 25 Nov 1718 |
| Concord, Middlesex, Massachusetts Bay Colony, British Colonial America | |
| D: | 22 Mar 1748 |
| Littleton, Middlesex, Massachusetts Bay, British Colonial America | |
| Elizabeth Hartwell | |
| B: | 23 Dec 1683 |
| Concord, Middlesex, Massachusetts Bay, British Colonial America | |
| D: | 5 Jul 1730 |
| Concord, Middlesex, Massachusetts Bay, British Colonia | |
| Samuel Wilson | |
| B: | Abt 1680 |
| Nottinghamshire, England | |
| B: | 1738 |
| Concord, Middlesex, Massachusetts Bay, British Colonial America | |
| Edward Hartwell | |
| B: | 23 May 1689 |
| Concord, Middlesex, Massachusetts, United States | |
| D: | 17 Feb 1785 |
| Lunenburg, Worcester, Massachusetts, United States | |
| Sarah Wilder | |
| B: | 22 Jan 1685 |
| Lancaster, Worcester, Massachusetts, United States | |
| M: | 1709 |
| Lancaster, Worcester, Massachusetts, United States | |
| D: | 7 Aug 1764 |
| Lunenburg, Worcester, Massachusetts, United States | |
| John Hartwell | |
| B: | 23 Feb 1640 |
| Concord, Middlesex, Massachusetts Bay, British Colonial America | |
| D: | 12 Jan 1703 |
| Concord, Middlesex, Massachusetts Bay, British Colonial America | |
| Elizabeth Wright | |
| B: | Abt 1655 |
| Concord, Middlesex, Massachusetts Bay, British Colonial America | |
| M: | 23 Aug 1682 |
| Concord, Middlesex, Massachusetts Bay, British Colonial America | |
| D: | 16 Dec 1704 |
| Concord, Middlesex, Massachusetts Bay, British Colonial America | |
| Sarah Hartwell | |
| B: | 1638 |
| Concord, Middlesex, Massachusetts, USA | |
| D: | 8 Jul 1674 |
| Concord, Middlesex, Massachusetts Bay, British Colonial America | |
| Benjamin Parker | |
| B: | 6 Jun 1636 |
| Cambridge, Middlesex, Massachusetts, United States | |
| M: | 18 Feb 1661 |
| Littleton, Middlesex, Massachusetts, United States | |
| D: | 17 Jan 1672 |
| Billerica, Middlesex, Massachusetts, United States | |
| Mary Hartwell | |
| B: | 1643 |
| Concord, Massachusetts Bay Colony, British Colonial America | |
| D: | 13 Feb 1694 |
| Billerica, Middlesex, Massachusetts Bay, British Colonial America | |
| Jonathan Hill | |
| B: | 20 Apr 1646 |
| Woburn, Middlesex, Massachusetts Bay, British Colonial America | |
| M: | 11 Dec 1666 |
| Billerica, Middlesex, Massachusetts Bay, British Colonial America | |
| D: | 2 Feb 1710 |
| Billerica, Middlesex, Massachusetts Bay, British Colonial America | |
| Samuel Hartwell, Sr. | |
| B: | 26 Mar 1645 |
| Concord, Middlesex, Massachusetts Bay Colony, British Colonial America | |
| D: | 26 Jul 1725 |
| Concord, Middlesex, Massachusetts Bay Colony, British Colonial America | |
| Ruth Wheeler | |
| B: | 23 May 1647 |
| Concord, Massachusetts Bay, British Colonial America | |
| M: | 26 Oct 1665 |
| Concord, Middlesex, Massachusetts Bay Colony, British Colonial America | |
| D: | 19 Dec 1713 |
| Concord, Middlesex, Massachusetts, USA | |
| Rebecca Meads | |
| B: | 1649 |
| Concord, Middlesex, Massachusetts Bay, British Colonial America | |
| M: | 5 May 1714 |
| Weston, Middlesex, Massachusetts, United States | |
| D: | 23 Jan 1721 |
| Concord, Middlesex, Massachusetts Bay, British Colonial America | |
| Martha Hartwell | |
| B: | 25 Apr 1649 |
| Concord, Middlesex, Massachusetts Bay, British Colonial America | |
|
| William Hartwell | |
| B: | 21 Dec 1613 |
| Cranfield, Central Bedfordshire, England, United Kingdom | |
| D: | 12 Mar 1690 |
| Littleton, Middlesex, Massachusetts, USA | |
| Jasmine Susan Flether | |
| B: | 21 Dec 1613 |
| Kent, England, United Kingdom | |
| M: | 1638 |
| Billerica, Middlesex, Massachusetts Bay, British Colonial America | |
| D: | 5 Aug 1695 |
| Concord, Middlesex, Massachusetts Bay, British Colonial America | |
