Name
- Hywel Bangor1
- Hywel Cilan1
- Hywel Hir1
- Hywel ab Jolyn1
- Jenkins, Leoline, Sec of State, 1625-16851
- Jevan Cadwalader1
- Jevan Dyvi1
- Jevan Llavar1
- Jevan Llwyd Brydydd1
- Jevan Tew Brydydd Jeuanc, o Gedweli1
- Jevan ab Llywelyn Vychan1
- Jevan ab Rhys Morys1
- Jolo Goch, of Add MS 148661
- Jones, Owen, of Add MS 149631
- Jones, Owen, of Add MS 149771
- Jones, Thomas, of Corwen1
- Jones, William, of Add MS 147671
- Jones, William, of Add MS 149071
- Kyffin, Ed-1
- Kyffin, Maurice, of Add MS 149651