'Cadwn y Mur', datganiad Eleri Ifan, o flaen Llys Ynadon Llandudno, 22 Mai 1972.
'Cadwn y Mur', datganiad Eleri Ifan, o flaen Llys Ynadon Llandudno, 22 Mai 1972.
C, Gorff. 1972 - Hyd. 1975.
C, Gorff. 1972 - Hyd. 1975.
C. G. Williams, 'French (and Welsh) without tears'. Ymddangosodd 'Ffrangeg (a Chymraeg) heb ddagrau' yn Barn, Chwef. 1969.
C. G. Williams, 'French (and Welsh) without tears'. Ymddangosodd 'Ffrangeg (a Chymraeg) heb ddagrau' yn Barn, Chwef. 1969.
C. Daryll Forde, 'Land and labour in a cross river village Southern Nigeria', atgynhyrchwyd o The Geographical Journal, cyf. XC ....
C. Daryll Forde, 'Land and labour in a cross river village Southern Nigeria', atgynhyrchwyd o The Geographical Journal, cyf. XC ....
C. Daryll Forde, 'Human geography, history and sociology', adargraffwyd o The Scottish Geographical Magazine, cyf. 55, Gorff. 1939.
C. Daryll Forde, 'Human geography, history and sociology', adargraffwyd o The Scottish Geographical Magazine, cyf. 55, Gorff. 1939.
C. Daryll Forde, 'Government in Umor. A study of social change and problems of indirect rule in a Nigerian village ....
C. Daryll Forde, 'Government in Umor. A study of social change and problems of indirect rule in a Nigerian village ....
C. Daryll Forde, 'Fission and accretion in the patrilineal clans of a semi-Bantu community in Southern Nigeria', adargraffwyd o Journal ....
C. Daryll Forde, 'Fission and accretion in the patrilineal clans of a semi-Bantu community in Southern Nigeria', adargraffwyd o Journal ....
C. C. Harris, 'Church, chapels and the Welsh', Rhag. 1962.
C. C. Harris, 'Church, chapels and the Welsh', Rhag. 1962.
C. A. Fisher, 'Economic Geography in a changing world', a gyhoeddwyd gan The Institute of British Geographers, 1956.
C. A. Fisher, 'Economic Geography in a changing world', a gyhoeddwyd gan The Institute of British Geographers, 1956.
Bwndel o lythyrau a charden pen blwydd, 1950au, oddi wrth ei fam, a'i chwaer at Alwyn D. Rees; llythyr Brinley ....
Bwndel o lythyrau a charden pen blwydd, 1950au, oddi wrth ei fam, a'i chwaer at Alwyn D. Rees; llythyr Brinley ....
Bwndel o ffurflenni wedi'u llenwi.
Bwndel o ffurflenni wedi'u llenwi.
Bwletin Cymdeithas Emynau Cymru Cyf. 1 rhif 3, Gorff. 1970.
Bwletin Cymdeithas Emynau Cymru Cyf. 1 rhif 3, Gorff. 1970.
Brynley Rees, [?1966 a 1973].
Brynley Rees, [?1966 a 1973].
'Brwydr y teledu', [Barn, Chwef. 1972].
'Brwydr y teledu', [Barn, Chwef. 1972].
Broliant a fflap ôl y gyfrol.
Broliant a fflap ôl y gyfrol.
Broadcasts to schools: 'Historical geography of Wales. The wanderings of the saints', yr Athro E. G. Bowen ac Alwyn D ....
Broadcasts to schools: 'Historical geography of Wales. The wanderings of the saints', yr Athro E. G. Bowen ac Alwyn D ....
Broadcasting. Memorandum on the report of the Committee on Broadcasting 1960, London, H.M.S.O., Gorff. 1962.
Broadcasting. Memorandum on the report of the Committee on Broadcasting 1960, London, H.M.S.O., Gorff. 1962.
Broadcasting Council for Wales. Annual Report 1959-60.
Broadcasting Council for Wales. Annual Report 1959-60.
Broadcasting Council For Wales Annual Report 1 April 1969 - 31 March 1970/Cyngor Darlledu Cymru. Adroddiad Blynyddol 1 Ebrill 1969 ....
Broadcasting Council For Wales Annual Report 1 April 1969 - 31 March 1970/Cyngor Darlledu Cymru. Adroddiad Blynyddol 1 Ebrill 1969 ....
Brinley Rees, 'Traddodiadau gwerin', adargraffiad o Môn, Haf 1956.
Brinley Rees, 'Traddodiadau gwerin', adargraffiad o Môn, Haf 1956.
