- NLW MS 1642B
- Ffeil
- [1800-1849]
Transcripts of letters dealing with Welsh orthography, the correspondents including Walter Davies, John Jones, ('Tegid'), Rowland Williams, William Carey (bishop of St. Asaph), Thomas Charles, David Hughes, and Joseph Tarn, with a copy of a letter to Walter Davies from Peter Bayley Willliams.
Jones, John, 1792-1852