| Name | Birth date | Relationship with Robert Gibson |
|---|
| Wilkins, Elizabeth | 1800 | 2nd great-grandmother |
| Williamson, Laura Elizabeth | 07 Mar 1889 | 1st cousin once removed |
| | | 8th cousin once removed |
| | | 9th cousin |
| | | 9th cousin once removed |
| Williamson, William H. | 28 Jan 1864 | Husband of the grandaunt |
| | | Husband of the 7th cousin twice removed |
| | | Husband of the 8th cousin once removed |
| | | Husband of the 8th cousin twice removed |
| Willocks, Frank Scott | Abt. 1910 | Husband of the 1st cousin twice removed |
| Wines, Prudence | Abt. 1649 | 8th great-grandmother |
| Wingett, Calvin Brainerd | Abt. 1865 | Husband of the grandaunt |
| | | Husband of the 7th cousin twice removed |
| | | Husband of the 8th cousin once removed |
| | | Husband of the 8th cousin twice removed |
| Winter, (?) | Abt. 1934 | Husband of the 2nd cousin |
| | | Husband of the 9th cousin |
| | | Husband of the 9th cousin once removed |
| | | Husband of the 10th cousin |
| Winter, Francis | 03 Dec 1744 | Husband of the 2nd cousin 7 times removed |
| | | Husband of the 2nd cousin 8 times removed |
| Witherell, Sarah | 10 Feb 1644/45 | Wife of the half 7th great-granduncle |
| Woodford, Hannah | 1638 | 7th great-grandmother |
| | | Wife of the 5th great-granduncle |
| Woodford, Thomas | Abt. 1625 | 8th great-grandfather |
| Woods, Doratha | Abt. 1755 | Wife of the 4th great-granduncle |
| Wright, Dan, Jr. | 03 Sep 1790 | 6th cousin 5 times removed |
| Wright, Dan, Sr. | 07 Apr 1757 | Husband of the 5th cousin 6 times removed |
| Wright, Katherine | Abt. 1875 | 8th cousin 3 times removed |
| Wright, Lorin | Abt. 1873 | 8th cousin 3 times removed |
| Wright, Lydia Ann | 10 Sep 1822 | Wife of the 2nd great-granduncle |
| | | Wife of the 5th cousin 4 times removed |
| | | Wife of the 6th cousin 3 times removed |
| | | Wife of the 6th cousin 4 times removed |
| Wright, Mercy | Abt. 1672 | Wife of the 6th great-grandfather |
| | | Wife of the 1st cousin 6 times removed |
| Wright, Milton | 17 Nov 1828 | 7th cousin 4 times removed |
| Wright, Orville | 19 Aug 1871 | 8th cousin 3 times removed |
| Wright, Ruechlin | Abt. 1872 | 8th cousin 3 times removed |
| Wright, Wilbur | 16 Apr 1867 | 8th cousin 3 times removed |
| Wyatt, Margaret | 1490 | 13th great-grandmother |
| Wyrall, Mary | 1568 | 10th great-grandmother |
| Wyseman, John | Abt. 1475 | Husband of the 11th great-grandaunt |
