| Name | Relationship with Peter Davies | Civil | Canon |
| Davies, Joshua | 1st cousin 4 times removed | VIII | 6 |
| Davies, Joshua | 4th cousin once removed | XI | 6 |
| Davies, Joshua | 4th cousin once removed | XI | 6 |
| Davies, Joshua | 3rd great-granduncle | VII | 6 |
| Davies, Joshua | 3rd cousin twice removed | X | 6 |
| Davies, Liam John Campbell | Grandson | II | 2 |
| Davies, Margaret | Wife of the great-granduncle | | |
| Davies, Margaret | 1st cousin 4 times removed | VIII | 6 |
| Davies, Margaret | 4th cousin once removed | XI | 6 |
| Davies, Margaret | 3rd cousin twice removed | X | 6 |
| Davies, Margaret | 3rd cousin twice removed | X | 6 |
| Davies, Margaret | 2nd cousin 3 times removed | IX | 6 |
| Davies, Margaret | 1st cousin twice removed | VI | 4 |
| | 2nd cousin 3 times removed | IX | 6 |
| Davies, Margaret | 1st cousin twice removed | VI | 4 |
| Davies, Margaret | Half grandaunt | IV | 3 |
| | 3rd cousin twice removed | X | 6 |
| Davies, Margaret | 1st cousin twice removed | VI | 4 |
| | 2nd cousin twice removed | VIII | 5 |
| Davies, Margaret Mary | 5th cousin | XII | 6 |
| Davies, Mary | Great-grandaunt | V | 4 |
| Davies, Mary | Half great-grandaunt | V | 4 |
| Davies, Mary | 2nd cousin once removed | VII | 4 |
| Davies, Mary | 3rd cousin twice removed | X | 6 |
| Davies, Mary | 2nd cousin 3 times removed | IX | 6 |
| Davies, Mary | 2nd cousin 3 times removed | IX | 6 |
| Davies, Mary | 3rd cousin twice removed | X | 6 |
| Davies, Mary | 1st cousin 3 times removed | VII | 5 |
| Davies, Mary | 1st cousin 3 times removed | VII | 5 |
| Davies, Mary | 1st cousin 3 times removed | VII | 5 |
| | Wife of the great-granduncle | | |
| Davies, Mary | 2nd cousin 3 times removed | IX | 6 |
| Davies, Mary | 2nd cousin once removed | VII | 4 |
| | 3rd cousin once removed | IX | 5 |
| | 4th cousin once removed | XI | 6 |
| Davies, Mary | 2nd cousin once removed | VII | 4 |
| | 3rd cousin once removed | IX | 5 |
| Davies, Mary | 4th cousin once removed | XI | 6 |
| Davies, Mary | 3rd cousin twice removed | X | 6 |
| Davies, Mary | 3rd cousin twice removed | X | 6 |
| Davies, Mary | 3rd great-grandaunt | VII | 6 |
| Davies, Mary | Great-grandaunt | V | 4 |
| Davies, Mary | 2nd cousin 3 times removed | IX | 6 |
| Davies, Mary | 2nd cousin 3 times removed | IX | 6 |
| Davies, Mary | Wife of the 1st cousin 4 times removed | | |
| Davies, Mary | 2nd cousin 3 times removed | IX | 6 |
| Davies, Mary | 1st cousin 4 times removed | VIII | 6 |
| | Wife of the great-granduncle | | |
| Davies, Mary | 2nd cousin 3 times removed | IX | 6 |
| Davies, Mary | 1st cousin twice removed | VI | 4 |