| Name | Birth date | Relationship with Robert Gibson |
| Ackley, John | Abt. 1604 | 8th great-grandfather |
| Ackley, Lucy | 1758 | Wife of the 2nd cousin 7 times removed |
| Ackley, Lydia | Abt. 1675 | Half 6th great-grandaunt |
| Ackley, Mary | Abt. 1660 | 6th great-grandaunt |
| Ackley, Nathaniel | Abt. 1666 | Half 6th great-granduncle |
| Ackley, Nathaniel | Abt. 1712 | 5th great-granduncle |
| Ackley, Nicholas | Abt. 1635 | 7th great-grandfather |
| Ackley, Nicholas | 1656 | Half 6th great-granduncle |
| Ackley, Nicholas | Abt. 1709 | 5th great-granduncle |
| Ackley, Sarah | Abt. 1670 | Half 6th great-grandaunt |
| Ackley, Sgt John | Abt. 1672 | Half 6th great-granduncle |
| Ackley, Sgt Samuel | Abt. 1677 | Half 6th great-granduncle |
| Ackley, Thomas | Abt. 1674 | Half 6th great-granduncle |
| Adams, Ephrain | Abt. 1730 | Husband of the 4th great-grandaunt |
| | | Husband of the 4th cousin 6 times removed |
| Adams, Thomas | 05 May 1709 | Husband of the 5th great-grandaunt |
| | | Husband of the 2nd cousin 7 times removed |
| | | Husband of the 3rd cousin 6 times removed |
| Alden, Abiathar | Abt. 1716 | 2nd cousin 7 times removed |
| | | 2nd cousin 8 times removed |
| Alden, Abigail | 23 Mar 1749/50 | 2nd cousin 7 times removed |
| | | 2nd cousin 8 times removed |
| Alden, Abigail | 1780 | 3rd cousin 6 times removed |
| | | 3rd cousin 7 times removed |
| Alden, Alethea | 24 Aug 1744 | 2nd cousin 7 times removed |
| | | 2nd cousin 8 times removed |
| Alden, Alice | Abt. 1686 | 1st cousin 8 times removed |
| | | 1st cousin 9 times removed |
| Alden, Alice | 05 Sep 1735 | 2nd cousin 7 times removed |
| | | 2nd cousin 8 times removed |
| Alden, Benjamin | 1690 | 1st cousin 8 times removed |
| | | 1st cousin 9 times removed |
| Alden, Bezaleel | Abt. 1717 | 2nd cousin 7 times removed |
| | | 2nd cousin 8 times removed |
| Alden, David | 1646 | 7th great-granduncle |
| | | 8th great-granduncle |
| Alden, David | Abt. 1715 | 2nd cousin 7 times removed |
| | | 2nd cousin 8 times removed |
| Alden, Elizabeth | 1624 | 8th great-grandmother |
| | | 7th great-grandaunt |
| Alden, Elizabeth | 1678 | 1st cousin 8 times removed |
| | | 1st cousin 9 times removed |
| | | Wife of the 7th great-granduncle |
| Alden, Elizabeth | 12 Sep 1714 | 2nd cousin 7 times removed |
| | | 2nd cousin 8 times removed |
| Alden, George | Abt. 1576 | 9th great-grandfather |
| | | 10th great-grandfather |
| Alden, Hopestill | Abt. 1669 | 7th great-grandmother |
| Alden, Ichabod | 05 Oct 1719 | 2nd cousin 7 times removed |
| | | 2nd cousin 8 times removed |