| Name | Relationship with Peter Davies | Civil | Canon |
| Burton, Nigel Reynolds | 1st cousin twice removed | VI | 4 |
| Burton, Raymond Pelham | 1st cousin once removed | V | 3 |
| C.Neilson | 2nd cousin twice removed | VIII | 5 |
| Campbell, Lynda Marie | Daughter-in-law | | |
| Carter, Jason | Husband of the grandniece | | |
| Carter, Jason Daniel | 1st cousin 3 times removed | VII | 5 |
| Carter, Richard Oliver | 1st cousin 3 times removed | VII | 5 |
| Carter, Richard Stephen | Husband of the 1st cousin twice removed | | |
| Catherine | Wife of the 1st cousin 4 times removed | | |
| Christine | Wife of the half 2nd cousin once removed | | |
| Clatsworthy, Elizabeth | Wife of the 2nd great-granduncle | | |
| Clifford, Henry | 1st cousin twice removed | VI | 4 |
| Clifford, Thomas | 1st cousin twice removed | VI | 4 |
| Clifford, Thomas M. | Husband of the great-grandaunt | | |
| Clifford, William Thomas | 1st cousin twice removed | VI | 4 |
| Colton, Elizabeth Dunn | Wife of the great-grandfather | | |
| Cox, Henry | Great-granduncle of the ex-wife | | |
| Cox, Mary Ann | Great-grandmother of the ex-wife | | |
| Cox, William | 2nd great-grandfather of the ex-wife | | |
| Dana | 2nd cousin 3 times removed of the ex-wife | | |
| Daniel | Husband of the 3rd cousin twice removed | | |
| Daniel, John | 2nd great-grandfather | IV | 4 |
| David | Husband of the 2nd cousin once removed | | |
| David | Husband of the 2nd cousin twice removed | | |
| David | Husband of the 1st cousin 3 times removed | | |
| David | Husband of the 1st cousin 3 times removed | | |
| David | Husband of the 3rd cousin twice removed | | |
| David | Husband of the 3rd cousin twice removed | | |
| David, Amy | 3rd cousin once removed | IX | 5 |
| David, Annie | 2nd cousin twice removed | VIII | 5 |
| David, Eliza | 4th cousin once removed | XI | 6 |
| David, Elizabeth | 2nd cousin twice removed | VIII | 5 |
| David, Hannah | 2nd cousin twice removed | VIII | 5 |
| David, Jane | 2nd cousin twice removed | VIII | 5 |
| David, John | 3rd cousin once removed | IX | 5 |
| David, John | 2nd cousin twice removed | VIII | 5 |
| David, Margaret | 3rd cousin once removed | IX | 5 |
| David, Mary | 3rd cousin once removed | IX | 5 |
| David, Mary | 2nd cousin twice removed | VIII | 5 |
| David, Rachel | 3rd cousin once removed | IX | 5 |
| David, Rees | 3rd cousin once removed | IX | 5 |
| David, Sarah | 2nd cousin twice removed | VIII | 5 |
| David, Thomas | 4th cousin once removed | XI | 6 |
| David, Thomas | 4th great-grandfather | VI | 6 |
| Davies, Albert B | Uncle | III | 2 |
| Davies, Anne | Half great-grandaunt | V | 4 |
| Davies, Anne | 2nd cousin once removed | VII | 4 |
| Davies, Anne | 2nd cousin 3 times removed | IX | 6 |
| Davies, Anne | 1st cousin 4 times removed | VIII | 6 |
| Davies, Anne | 3rd cousin twice removed | X | 6 |