Dangos 4 canlyniad
Disgrifiad archifol- 9171-9254.
- Is-fonds
- 1840-1898.
Additional letters, 1840-1898.
Thomas Charles manuscripts and correspondence,
- 1-568.
- Is-fonds
- [c.1600]-1884.
Thomas Charles Edwards manuscripts and correspondence,
- 4789-9170.
- Is-fonds
- [c. 1600]-1922.