Gohebiaeth gyffredinol/General correspondence
- G1/71
- Ffeil
- 1968, Tach./Nov.
Yn cynnwys llythyrau oddi wrth/Includes letters from: James Callaghan (3); June Gruffydd; Arglwydd/Lord Elwyn-Jones; Robyn Lewis; Prys Morgan; Alan Butt Philip; Merlyn Rees; Ted Spanswick; George Thomas (2); Ned Thomas; Rita Williams.
Callaghan, James, 1912-2005