| Name | Relationship with Wendy Libby | Civil | Canon |
|---|
| Wheeler, George Harvey | 7th cousin twice removed | XVIII | 10 |
| Wheeler, Mildred Alva | 7th cousin twice removed | XVIII | 10 |
| Wheeler, Percy Wentworth | Husband of the 6th cousin 3 times removed | | |
| Whitcomb, Margaret | Wife of the 4th cousin 6 times removed | | |
| Whitefield, Sarah A. | Wife of the 6th cousin 4 times removed | | |
| Whitney, Alice M. | Wife of the 6th cousin twice removed | | |
| Whitredge, Hannah | Wife of the 4th cousin 5 times removed | | |
| Whittlesey, Susannah | Wife of the 5th cousin 5 times removed | | |
| Wigant, Benjamin | 2nd cousin of the husband | | |
| Wigant, Brian | 2nd cousin of the husband | | |
| Wigant, Gary | 1st cousin once removed of the husband | | |
| Wigant, Susan | 1st cousin once removed of the husband | | |
| Wilby, Carlton | 8th cousin twice removed | XX | 11 |
| Wilby, Francis Bowditch | 8th cousin twice removed | XX | 11 |
| Wilby, Margaret Crowninshield | 8th cousin twice removed | XX | 11 |
| Wilby, Richard Clark | Husband of the 7th cousin 3 times removed | | |
| Wilby, Richard Ingersoll | 8th cousin twice removed | XX | 11 |
| Wilkins, George Parker | Husband of the 5th cousin 3 times removed | | |
| Wilkins, George Raymond | 6th cousin twice removed | XVI | 9 |
| Wilkins, Walter Maurice | 6th cousin twice removed | XVI | 9 |
| Willett, Lydia | Wife of the 1st cousin 6 times removed | | |
| Williams, Jonathan | Husband of the 2nd cousin 5 times removed | | |
| Williams, Robert | Husband of the 2nd cousin 5 times removed | | |
| Williard, Frances Langdon | Wife of the 5th cousin 5 times removed | | |
| Willis, Alpha O. | 7th cousin 3 times removed | XIX | 11 |
| Willis, Florence | 7th cousin 3 times removed | XIX | 11 |
| Willis, Walter Judson | 7th cousin 3 times removed | XIX | 11 |
| Willis, Winright | Husband of the 6th cousin 4 times removed | | |
| Wilson, David Brainard | Husband of the 7th cousin 3 times removed | | |
| Wilson, Laura May | Wife of the 7th cousin 3 times removed | | |
| Wing, Nancy | Wife of the 3rd cousin 5 times removed | | |
| Winneburg, Hannah | Wife of the 6th cousin 3 times removed | | |
| Winslow | Husband of the 1st cousin 3 times removed | | |
| Winslow, Mary | Great-grandmother | III | 3 |
| Wiswell, Frank L. | Husband of the 6th cousin twice removed | | |
| Witherill, Joshua | Husband of the 2nd cousin 7 times removed | | |
| Woodin, Hannah | Wife of the 3rd cousin 6 times removed | | |
| Woodward, Clarence | 7th cousin 3 times removed | XIX | 11 |
| Woodward, James M., Jr. | Husband of the 6th cousin 4 times removed | | |
| Woodward, Romain | 7th cousin 3 times removed | XIX | 11 |
| Woodward, Stewart | 7th cousin 3 times removed | XIX | 11 |
| Wooley, Louise Jane | Wife of the 6th cousin 3 times removed | | |
| Worcester, Bertha Edna | 6th cousin 3 times removed | XVII | 10 |
| Worcester, Ina Gertrude | 6th cousin 3 times removed | XVII | 10 |
| Worcester, Irving Bartlett | 6th cousin 3 times removed | XVII | 10 |
| Worcester, Iva Bernice | 6th cousin 3 times removed | XVII | 10 |
| Worcester, John | Husband of the 4th cousin 5 times removed | | |
| Worcester, Lucy Corthell | Spouse of the 4th cousin 5 times removed | | |
| Worcester, Nathan Shaw | 6th cousin 3 times removed | XVII | 10 |
| Worcester, Ralph Bertram | 6th cousin 3 times removed | XVII | 10 |
