- NLW MS 1013C
- Ffeil
- 1835-1840
Rhan oEllis Owen Manuscripts
Letters, 1835-1840, from David Owen ('Dewi Wyn o Eifion') to Richard Humphreys (Faerdref) , Ellis Owen and James Spooner (Tremadog), together with drafts of letters by David Owen relating to Welsh literary matters.