- BA1/12.
- Ffeil
- 1949-2002.
Correspondents include Nicholas Jackson (18), [1982?]-1988; Gordon Jacob (8), 1962-1967; Daniel Jones (10), 1951-1974 (including a letter from his wife, Irene); Glyn Jones (3), 1959, 1970, 1973; Glynne Jones (11, with one reply from AH), 1975-1994; Gwyneth Jones (4).