- Pitchford (1983 Purchase).
- Is-gyfres
- 1814-1949.
Dangos 121 canlyniad
Disgrifiad archifol- Pitchford (1983 Purchase).
- Is-gyfres
- 1768-1911.
No's 382 and 386 are marked "Not in sale to NLW" in the paper schedule.
- Pitchford (1983 Purchase).
- Is-gyfres
- 1857-1896.
Literary MSS (history and biography)
- Pitchford (1983 Purchase).
- Is-gyfres
- 1921-1946.
No's 415-417 are marked "Not in sale to NLW" in the paper schedule.
- Pitchford (1983 Purchase).
- Is-gyfres
- Pitchford (1983 Purchase).
- Is-gyfres
- 1823-1940.
- Pitchford (1983 Purchase).
- Is-gyfres
- 1812, 1874.
- Pitchford (1983 Purchase).
- Is-gyfres
- 1795-1909.
No. 108 is marked "Not in NLW" in the paper schedule.
- Pitchford (1983 Purchase).
- Is-gyfres
- 1815-1892.
- Pitchford (1983 Purchase).
- Is-gyfres
- 1770-1813.
No's 154-156 are marked "Not on sale to NLW" in the paper schedule.
- Pitchford (1983 Purchase).
- Is-gyfres
- [late 18 cent.]-[post 1928].
- Ottley Correspondence 1690.
- Is-gyfres
- [1723].
- Ottley Correspondence 1757-1759 etc.
- Is-gyfres
- 1719-1721.
- Ottley Correspondence 3606 etc.
- Is-gyfres
- [1707]-1740.
- Ottley Correspondence 2620 etc.
- Is-gyfres
- 1727-1733.
- Ottley Correspondence 3657-3660 etc.
- Is-gyfres
- 1724-1742.
- Ottley 408-409 etc.
- Is-gyfres
- 1732-1733.
- Ottley 1051 etc.
- Is-gyfres
- 1737-1752.
- Ottley 623-627 etc.
- Is-gyfres
- 1744-1752.
- Ottley Correspondence 2958 etc.
- Is-gyfres
- 1707-1743.
Canlyniadau 61 i 80 o 121