- NLW MS 3281D.
- Ffeil
- [1834] x [1891].
Rhan oNathan Dyfed Manuscripts
Transcripts by Nathan Dyfed of copies by Thomas John Jones ('Cynonwyson') of poems by Sion Llewelyn (Coed y Cymmer), Rhys Hywel Rhys (Blaen y Glais), Edward Williams ('Iolo Morganwg'), Thomas Llywelyn (Ystrad y Fodwg), Evan Bevan, Thomas Evans ('Tomos Glyn Cothi'), Thomas Morgan (Blaengwrach), William Harri ('Gwehydd Garwdyle'), Edward Harri ('gwehydd Cefn Coed y Cymmer'), etc., together with original poems and translations.