Gohebiaeth gyffredinol/General correspondence
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
Gohebiaeth gyffredinol/General correspondence
Yn cynnwys llythyrau oddi wrth/Includes letters from: Ifor Davies AS/MP; Gwyneth Dunwoody; Emlyn Hooson; Yr Athro/Professor Glanville Price; Merlyn Rees; Bill Rodgers AS/MP; Ted Spanswick.
Davies, Ifor, 1910-1982
Gohebiaeth gyffredinol/General correspondence
Yn cynnwys llythyrau oddi wrth/Includes letters from: Dr Noelle Davies; T. I. Ellis (4); Cledwyn Hughes AS/MP (2); Thomas Parry; Dewi Watkin Powell; Merlyn Rees; Edward Short.
Davies, Noëlle, 1899-1983
Gohebiaeth gyffredinol/General correspondence
Yn cynnwys llythyrau oddi wrth/Includes letters from: Anthony Barber; Leon Brittan; Cynan (2); Gwennant Davies (later Gillespie), Urdd Gobaith Cymru; P. Berresford Ellis; Cledwyn Hughes AS/MP; R. Gerallt Jones; James Morris; Alan Butt Philip; Merlyn Rees; Dafydd Wigley.
Barber, Anthony, 1920-
Gohebiaeth gyffredinol/General correspondence
Yn cynnwys llythyrau oddi wrth/Includes letters from: Ifor Davies AS/MP; Winifred Ewing; June Griffith (later Gruffydd); James Griffiths; Dewi Watkin Powell; Merlyn Rees; Ted Spanswick; John Stonehouse.
Davies, Ifor, 1910-1982
Gohebiaeth gyffredinol/General correspondence
Yn cynnwys llythyrau oddi wrth/Includes letters from: Ifor Davies AS/MP; June Gruffydd; Mathonwy Hughes; Dr Gareth Morgan Jones; Horace King; John Morris AS/MP; E. T. Nevin; D. Ben Rees; Merlyn Rees; Leslie Richards; Dafydd Wigley.
Davies, Ifor, 1910-1982