| Surname | Forename(s) | Town | Occupation | Date | Ref. No. | |
|---|
 | Jacks |
| |
|
|  |
| Jacob |
| |
|
| |
| Jacson |
| |
|
| |
| Jagger |
| |
|
| |
| Jane |
| |
|
| |
| Jankyn |
| |
|
| |
| Jardine |
| |
|
| |
| Jarman |
| |
|
| |
| Jarvis |
| |
|
| |
| Jebb |
| |
|
| |
| Jeece |
| |
|
| |
| Jeffery |
| |
|
| |
| Jefferys |
| |
|
| |
| Jeffreys |
| |
|
| |
| Jeninges |
| |
|
| |
| Jenkins |
| |
|
| |
| Jenks |
| |
|
| |
| Jenninges |
| |
|
| |
| Jennyngs |
| |
|
| |
| Jenour |
| |
|
| |
| Jephson |
| |
|
| |
| Jesper |
| |
|
| |
| Jessop |
| |
|
| |
| Jevons |
| |
|
| |
| Jodrell |
| |
|
| |
| John |
| |
|
| |
| Johns |
| |
|
| |
| Johnstone |
| |
|
| |
| Jolliffe |
| |
|
| |
| Jonas |
| |
|
| |
| Jones |
| |
|
| |
| Jones-Mortimer |
| |
|
| |
| Jones-Roberts |
| |
|
| |
| Jones Alias Evans |
| |
|
| |
| Jones Bateman |
| |
|
| |
| Jones Griffiths |
| |
|
| |
| Jones Morris |
| |
|
| |
| Jones Parry |
| |
|
| |
| Jones (Alias Edwards) |
| |
|
| |
| Jones (Alias Shone) |
| |
|
| |
| Jones, Bulkeley O |
| |
|
| |
| Jones, Winifred Otherwise Richards |
| |
| Jones, (Formerly Burdett) |
| |
| Jones. |
| |
|
| |
|
|
| Verch David Ap David John |
| |
|
|
| Verch David Ap Ieuan Brewton |
| |
|
|
| Verch David Lloyd |
| |
|
|
| |
|
|
| Verch Ieuan |
| |
|
|
| |
|
|
| Verch Rees Ap Ieuan Lloyd |
| |
|
|
| |
|
|
| Verch William Gruffith Ap Tuder |
| |
|
|
| Wife Of Robert Ap John Ap David Ap Robert |
| |
| Jonett |
| |
|
| |
| Joseph |
| |
|
| |
| Jowett |
| |
|
| |
| Joyce |
| |
|
| |
| Judge |
| |
|
| |
| Jury |
| |
|
| |