Part of Papurau'r Academi Gymreig / The Welsh Academy Papers,
Mae'r gyfres yn cynnwys gohebiaeth a datganiadau i'r wasg yn adlewyrchu'r gweithgaredd Cyngor y Celfyddydau a'r Academi ynglỹn a sefydlu Tŷ Newydd fel canolfan lenyddol Gymraeg a Chymreig.
Welsh Arts Council
Part of Glyn Jones Papers,
Includes letters from Catherine Macdonald Maclean (4), Reginald Moore (2), Roland Mathias (131), Ralph Maud (8), W. Moelwyn Merchant (3), Robert Minhinnick (17), Harriet Monroe (6), William Montgomerie (2), Dyfnallt Morgan (14), Prys Morgan (10), Robert Morgan (111), T. J. Morgan (12), Jan Morris, and Edwin Muir (3).
Birthday cards, telegrams, letters and thank you letters concerning Sir Clough Williams-Ellis' 90th birthday and the various celebrations; papers relating to the celebration at Portmeirion including a list of guests, the programme and invitation, photographs of the party and drafts of Sir Clough's speech, 1973; and pages from The Times, 28 May 1973. The correspondents include Henry, Marquis of Anglesey, Lord Morris of Borth-y-Gest, Robin Cooke, Jan Morris and Sir Donald Gibson.
Part of Dedwydd Jones correspondence
Some two hundred and eighty letters and cards, 1968-1992, to Dedwydd Jones from various correspondents, mainly relating to the literary periodical 2 Plus 2, of which he was executive editor, 1983-1985; together with a number of poems and short stories submitted for publication by writers from Britain, Ireland, Australia, North America and India. The correspondents and contributors include Dannie Abse (8, with two poems) 1968-1992, Samuel Beckett (1) 1983, Tony Curtis (4, with one poem) 1983-1984, Brian Friel (1) 1991, Nigel Jenkins (2) 1987, Jan Morris (17) 1975-1991, Peter Redgrove (6, with four poems) 1983-1984, and Iain Crichton Smith (one short story, [c. 1984]).