- NLW MS 11015C.
- Ffeil
- [1934] /
The original manuscript of John Jenkins ('Gwili'): Caniadau Gwili (Wrecsam, 1934).
Gwili, 1872-1936
The original manuscript of John Jenkins ('Gwili'): Caniadau Gwili (Wrecsam, 1934).
Gwili, 1872-1936
Arweiniad i'r Testament Newydd,
The holograph manuscript of [John Gwili Jenkins: Arweiniad i'r Testament Newydd (Bangor, 1928)].
Gwili, 1872-1936