1.
Jones JG. Swyddogaeth beirniadaeth ac ysgrifau eraill. Dinbych [i.e. Denbigh]: Gwasg Gee; 1977.
2.
Jones JG. Crefft y llenor. Dinbych [i.e. Denbigh]: Gwasg Gee; 1977.
3.
Morris-Jones J. Cerdd dafod: sef celfyddyd barddoniaeth Gymraeg. Rhydychen: Gwasg Prifysgol Rhydychen; 1925.
4.
Parry-Williams TH. Elfennau barddoniaeth. Caerdydd: Gwasg Prifysgol Cymru; 1935.
5.
Jones B. Pwnc Mawr Beirniadaeth Lenyddol Gymraeg. Ysgrifau beirniadol: 3. Dinbych: Gwasg Gee; 1967. p. 253–288.
6.
Jones B. Llên Cymru a chrefydd: diben y llenor. Abertawe: C. Davies; 1977. p. 198–223.
7.
Coleg Cymraeg Cenedlaethol. Sglefrio ar eiriau: erthyglau ar lenyddiaeth a beirniadaeth [Internet]. Rowlands J, editor. Llandysul: Gomer; 1992. Available from: https://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=4691030930002418&institutionId=2418&customerId=2415
8.
Lewis S. Braslun o hanes llenyddiaeth Gymraeg: Cyfrol 1: Hyd at 1535. Caerdydd: Gwasg Prifysgol Cymru; 1932.
9.
Bowen G. Siôn Dafydd Rhys ac Institvtiones 1592’. Llên Cymru [Internet]. 1998;21:34–49. Available from: http://primo.aber.ac.uk/primo_library/libweb/action/display.do?tabs=detailsTab&ct=display&fn=search&doc=dedupmrg579064&indx=3&recIds=dedupmrg579064&recIdxs=2&elementId=2&renderMode=poppedOut&displayMode=full&frbrVersion=&dscnt=0&fctN=facet_pfilter&rfnGrp=1&frbg=&scp.scps=scope%3A%28ABERU_LMS%29%2Cscope%3A%28ABERU_SFX%29%2Cscope%3A%28ABERU_ML%29&fctV=journals&tab=local&dstmp=1434715621604&srt=date&mode=Basic&dum=true&tb=t&rfnGrpCounter=1&vl(freeText0)=Llen%20cymru&vid=ABERU_VU1
10.
Jenkins K. Yr Eisteddfod a Beirniadaeth Lenyddol. Taliesin. Llandybie: Llyfrau’r Dryw; 1994;86:43–55.
11.
Robters SE. Addysg Broffesiynol yng Nghymru yn yr Oesoedd Canol. Llên Cymru [Internet]. 2003;26:1–16. Available from: http://primo.aber.ac.uk/primo_library/libweb/action/display.do?tabs=detailsTab&ct=display&fn=search&doc=dedupmrg579064&indx=3&recIds=dedupmrg579064&recIdxs=2&elementId=2&renderMode=poppedOut&displayMode=full&frbrVersion=&dscnt=1&fctN=facet_pfilter&rfnGrp=1&frbg=&scp.scps=scope%3A%28ABERU_LMS%29%2Cscope%3A%28ABERU_SFX%29%2Cscope%3A%28ABERU_ML%29&fctV=journals&tab=local&dstmp=1434717328240&srt=date&mode=Basic&dum=true&tb=t&rfnGrpCounter=1&vl(freeText0)=llen%20cymru&vid=ABERU_VU1
12.
Brooks S. O dan lygaid y Gestapo : yr oleuedigaeth Gymraeg a theori lenyddol yng Nghymru [Internet]. Available from: https://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=4690974980002418&institutionId=2418&customerId=2415
13.
Eagleton T. Literary theory: an introduction [Internet]. Anniversary ed., 2nd ed. Malden, Mass: Blackwell Pub; 2008. Available from: https://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=6020155970002418&institutionId=2418&customerId=2415
14.
Gregson I. Postmodern literature. London: Arnold; 2004.
15.
Baldick C. Criticism and literary theory 1890 to the present [Internet]. Oxon [England]: Routledge; 2013. Available from: https://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=4746648360002418&institutionId=2418&customerId=2415
16.
Sim S, Van Loon B. Introducing critical theory: a graphic guide. London: Icon; 2009.
17.
Marks R. ‘Pe gallwn, mi luniwn lythyr’: golwg ar waith menna elfyn [Internet]. Cardiff: University Of Wales Press; 2013. Available from: http://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=3037232770002418&institutionId=2418&customerId=2415
18.
Lewis S. Williams Pantycelyn. Llundain: Foyle’s; 1927.
19.
Lewis S. Ceiriog. Aberystwyth: Gwasg Aberystwyth; 1929.
20.
Lewis EG. Freud a Llenyddiaeth. Efrydiau Athronyddol [Internet]. 1949;12:16–28. Available from: https://datasyllwr.llgc.org.uk/journals/pdf/AWJAN012006.pdf
21.
Williams D. Teithi Meddwl Ann Griffiths: fel y’u hadlewyrchir yn ei hemynau. Lerpwl: Gwasg Y Brython; 1932.
22.
Rowlands D. Mae Theomemphus yn hen: nofel/cerdd. Abertawe: C. Davies; 1977.
23.
Brooks S. Arwyddocâd Ideolegol Dylanwad Sigmund Freud ar Saunders lewis. Llenyddiaeth mewn theori. Lampeter: Department of Welsh and Celtic Research Institute University of Wales, Lampeter; 2008;3:29–49.
24.
Price A. T.H. Parry-Williams, Freiburg a Freud. Llenyddiaeth mewn theori. Lampeter: Department of Welsh and Celtic Research Institute University of Wales, Lampeter; 2007;1:107–122.
25.
Cymdeithas Emynau Cymru. ‘Symposiwm: Ann a’r Seicatryddion’ [ar Ann Griffiths]. Bwletin Cymdeithas Emynau Cymru. Abertawe: Gwasg John Penry; 2003;
26.
Tompkins JP. Reader-response criticism: from formalism to post-structuralism. Baltimore: Johns Hopkins University Press; 1980.
27.
Jones B. Beirniadaeth gyfansawdd: fframwaith cyflawn beirniadaeth lenyddol. Abertawe: Cyhoeddiadau Barddas; 2003.
28.
Selden R. Practising theory and reading literature: an introduction [Internet]. London: Routledge; 2016. Available from: https://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=4690974970002418&institutionId=2418&customerId=2415
29.
Williams R. Culture and Society, 1780-1950 [Internet]. London: Vintage; 2017. Available from: http://www.vlebooks.com/vleweb/product/openreader?id=AberystUni&isbn=9781473520660
30.
Eagleton T. Marxism and literary criticism [Internet]. [New ed.]. London: Routledge; 2002. Available from: http://www.vlebooks.com/vleweb/product/openreader?id=AberystUni&isbn=9780203361771
31.
Eagleton T. Criticism and ideology: a study in Marxist literary theory. London: NLB; 1976.
32.
Craig D. Marxists on literature: an anthology. Harmondsworth: Penguin; 1975.
33.
Kellner D. Critical theory, Marxism and modernity. Cambridge: Polity; 1989.
34.
Kettle A, Hanes VG. Man and the arts: a Marxist approach. [New York: American Institute for Marxist Studies; 1968.
35.
Singer P. Marx: a very short introduction [Internet]. Oxford: Oxford University Press; 2000. Available from: https://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=4690951180002418&institutionId=2418&customerId=2415
36.
Evans DF. ‘“Bardd Arallwlad”, Dafydd ap Gwilym a Theori Drefedigaethol’. Llenyddiaeth mewn theori. Caerdydd: Gwasg Prifysgol Cymru; 2006. p. 39–72.
37.
McLeod J. Beginning postcolonialism. Manchester ; New York: Manchester University Press; 2000.
38.
Young R. Postcolonialism: an historical introduction [Internet]. Malden, Massachusetts: Blackwell Publishing; 2004. Available from: https://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=6020144450002418&institutionId=2418&customerId=2415
39.
Roberts B. ‘Pair Dadeni: y Boblogaeth a’r iaith Gymraeg yn y Bedwaredd Ganrif ar Bymtheg’. ‘Gwnewch bopeth yn Gymraeg’: yr iaith Gymraeg a’i pheuoedd 1801-1911. Caerdydd: Gwasg Prifysgol Cymru; 1999. p. 78–98.
40.
Hunter J. ‘Mole Vama’. Barn. Llandybie: Llyfrau’r Dryw (Christopher Davies); 2002;479/480.
41.
Aaron J, Williams C. Postcolonial Wales [Internet]. [Place of publication not identified]: University of Wales Press; 2005. Available from: https://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=4690974960002418&institutionId=2418&customerId=2415
42.
Thomas MW. Diffinio dwy lenyddiaeth Cymru. Caerdydd: Gwasg Prifysgol Cymru; 1995.
43.
Bohata K. Postcolonialism revisited: writing Wales in English [Internet]. Cardiff: University of Wales Press; 2004. Available from: http://www.vlebooks.com/vleweb/product/openreader?id=AberystUni&isbn=9780708322369
44.
Green D. Emyr Humphreys: a postcolonial novelist? [Internet]. Cardiff: University of Wales Press; 2009. Available from: http://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=3037262700002418&institutionId=2418&customerId=2415
45.
Teuluoedd tebygrwydd : cerddoriaeth boblogaidd Gymreig ac ymylnodau eraill /. Welsh music history [Internet]. 2000;(Vol. 4, 2000). Available from: https://datasyllwr.llgc.org.uk/journals/pdf/AWJCC004013.pdf
46.
Evans DF. ‘Cyngor y Biogen’: Ecoleg a Llenyddiaeth Gymraeg. Llenyddiaeth mewn theori. Lampeter: Department of Welsh and Celtic Research Institute University of Wales, Lampeter; 2006;1:41–79.
47.
Jarvis M. Welsh Environments in Contemporary Poetry [Internet]. Cardiff: University of Wales Press; 2025. Available from: https://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=4735066680002418&institutionId=2418&customerId=2415
48.
Owen J. Cyfraniad Dirfodaeth. Y Traethodydd [Internet]. 1968;81–87. Available from: https://datasyllwr.llgc.org.uk/journals/pdf/AWJBU069014.pdf
49.
Lloyd DM. Y Ddirfodaeh Gyfoes yn Ffrainc. Efrydiau athronyddol [Internet]. Caerdydd: Gwasg Prifysgol Cymru; 1948;3–33. Available from: https://datasyllwr.llgc.org.uk/journals/pdf/AWJAN011005.pdf
50.
Johnston D. ‘Dadeni’r Canu Caeth’. Barddas. Pwllheli: c/o E. Davies; 1987;123/124.
51.
Myrddin ap Dafydd. Clywed cynghanedd: cwrs cerdd dafod. Llanrwst: Gwasg Carreg Gwalch; 1994.
52.
Llwyd A. Anghenion y gynghanedd. Caerdydd: Gwasg Prifysgol Cymru; 1973.
53.
Jones RM. Meddwl y gynghanedd. Abertawe: Cyhoeddiadau Barddas; 2005. p. 5–5.
54.
Hopwood M. Singing in chains: listening to Welsh verse. Llandysul: Gomer; 2004.
55.
Thomas D. Y cynganeddion Cymreig at wasanaeth ysgolion a dosbarthiadau. 3rd ed. Abertawe: Hughes a’i Fab; 1976.
56.
Jones RM. ‘Journey into the Mind of Cynhanedd’. Poetry Wales. Bridgend: Poetry Wales; 2006;
57.
Jenkins K. Yr Eisteddfod a Beirniadaeth Lenyddol. Taliesin. Llandybie: Llyfrau’r Dryw; 1994;86:43–55.
58.
Edwards HT. Baich y bardd. Llandysul: argraffwyd gan Wasg Gomer; 1978.
59.
Edwards HT. Yr Eisteddfod: cyfrol ddathlu wythganmlwyddiant yr Eisteddfod, 1176-1976. Llandysul: Gwasg Gomer [ar ran] Llys yr Eisteddfod Genedlaethol; 1976.
60.
Edwards HT. ‘Gŵyl Gwalia’: yr Eisteddfod Genedlaethol yn oes aur Victoria 1858-1868. Llandysul: Gwasg Gomer; 1980.
61.
Llwyd A. Canrif o brifwyl. Eisteddfod Genedlaethol Cymru; 1996.
62.
Jenkins GH. Y Chwyldro Ffrengig a Voltaire Cymru. Caerdydd: Prifysgol Cymru; 1989.
63.
Ramage H, Richards M, Jones FP, Foster IL. Twf yr Eisteddfod: tair darlith. Llys yr Eisteddfod; 1968.
64.
Williams SJ, Roberts BF. Beirdd ac Eisteddfodwyr: erthyglau. Abertawe: Pwyllgor Gwaith Eisteddfod Genedlaethol Abertawe a’r Cylch 1982; 1981.
65.
Betts C. A oedd heddwch? [Cardiff]: Gwasg ap Dafydd; 1978.
66.
Walters H. John Morris-Jones 1864-1929: llyfryddiaeth anodiadol. Aberystwyth: LLyfrgell Genedlaethol Cymru/Cymdeithas Llyfrgelloedd Cymru; 1986.
67.
Parry T. ‘John Morris-Jones - yr ysgolhaig’. Barn. Llandybie: Llyfrau’r Dryw (Christopher Davies); 27:68–69.
68.
James A. John Morris-Jones [Internet]. Caerdydd: Gwasg Prifysgol Cymru; 2011. Available from: https://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=4987097260002418&institutionId=2418&customerId=2415
69.
Williams JL. Syr John Morris-Jones 1864-1929. Llangefni: O. Jones; 2000.
70.
Jenkins D. ‘Cyfarthion corieithgi: Cymraeg John Morris-Jones’. Taliesin. Llandybie: Llyfrau’r Dryw; 1998;102:66–77.
71.
James A. John Morris-Jones. Cardiff: University of Wales Press on behalf of the Welsh Arts Council; 1987.
72.
Bowen G. John Morris-Jones: y diwygiwr iaith a llên. Llanfair Pwyllgwyngyll: Undeb y Gymraeg; 1989.
73.
Hallam T. Canon ein llên: Saunders Lewis, R.M. Jones ac Alan Llwyd. Caerdydd: Gwasg Prifysgol Cymru; 2007.
74.
James A, Trefor R, Roberts RG, Rees IW. John Morris-Jones [Internet]. Caerdydd: Gwasg Prifysgol Cymru; 2011. Available from: http://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=3037252710002418&institutionId=2418&customerId=2415
75.
Jones DG. Beirniadaeth John Morris-Jones. Bala: Dalen Newydd; 2012.
76.
Gruffydd WJ. Eira llynedd ac ysgrifau eraill gan W. J. Gruffydd. Aberystwyth: Dalen Newydd; 2013.
77.
Goronwy-Roberts M. W. J. Gruffydd. [S.l.]: Cyhoeddiadau Barddas; 1981.
78.
Eckley GL. Rhai agweddau ar feirniadaeth lenyddol W.J. Gruffydd. Aberystwyth; 1970.
79.
Peate IC. W.J. Gruffydd. Llandybie: Llyfrau’r Dryw; 1966.
80.
Chapman TR. W.J.Gruffydd. Caerdydd: Gwasg Prifysgol Cymru; 1993.
81.
Morgan TJ. W.J. Gruffydd. Cardiff: University of Wales Press for the Welsh Arts Council; 1970.
82.
Bevan H. ‘Syniadau Beirniadol W.J. Gruffydd a T. Gwynn Jones’. Llên Cymru [Internet]. 1966;9:19–32. Available from: http://primo.aber.ac.uk/primo_library/libweb/action/display.do?tabs=detailsTab&ct=display&fn=search&doc=dedupmrg579064&indx=3&recIds=dedupmrg579064&recIdxs=2&elementId=2&renderMode=poppedOut&displayMode=full&frbrVersion=&dscnt=1&fctN=facet_pfilter&rfnGrp=1&frbg=&scp.scps=scope%3A%28ABERU_LMS%29%2Cscope%3A%28ABERU_SFX%29%2Cscope%3A%28ABERU_ML%29&fctV=journals&tab=local&dstmp=1434985145355&srt=date&mode=Basic&dum=true&tb=t&rfnGrpCounter=1&vl(freeText0)=llen%20cymru&vid=ABERU_VU1
83.
Bevan H, Roberts BF. ’Syniadau Beirniadol W.J. Gruffydd a T. Gwynn Jones. Beirniadaeth lenyddol: erthyglau. Caernarfon: Gwasg Pantycelyn; 1982;111–133.
84.
Emyr J. Dadl grefyddol Saunders Lewis ac W.J. Gruffydd. Pen-y-bont: Llyfrgell Efengylaidd Cymru; 1986.
85.
Gruffydd WJ, Jones B. Yr hen ganrif: beirniadaeth lenyddol. Caerdydd: Yr Academi Gymreig a Hughes a’i Fab; 1991.
86.
Lewis S, Gruffydd RG. Meistri’r canrifoedd: ysgrifau ar hanes llenyddiaeth Gymraeg. Caerdydd: Gwasg Prifysgol Cymru; 1973.
87.
Williams JEC. ‘Saunders Lewis: yr Ysgolhaig a’r Beirniad’. Saunders Lewis. Abertawe: Christopher Davies; 1975.
88.
Davies JB. ‘Saunders Lewis: Cristion a Beirniad’. Saunders Lewis: ei feddwl a’i waith. Dinbych: Gwasg Gee; 1950. p. 78–89.
89.
ap Dafydd I. ‘Beirniadaeth gynnar a llythyrau Saunders lewis: teithio, iaith a chenedligrwydd’. Ysgrifau beirniadol: 26. Dinbych: Gwasg Gee; 2002. p. 75–95.
90.
Rowlands J. Saunders y beirniad. Caernarfon: Gwasg Pantycelyn; 1990.
91.
Davies G. Sefyll yn y bwlch: R.S.Thomas, Saunders Lewis, T.S. Eliot, a Simone Weil. Caerdydd: Gwasg Prifysgol Cymru; 1999.
92.
Bowen DJ. ‘Erthygl Saunders Lewis ar Ddafydd’. Barddas. Pwllheli: c/o E. Davies; 1999;252:34–41.
93.
Jones RM. Hanes Beirniadaeth Gymraeg Ddiweddar [ o Iolo Morganwg hyd Alan Llwyd] [Internet]. 2012. Available from: http://www.rmjones-bobijones.net/llyfrau/Iolo.pdf
94.
Coleg Cymraeg Cenedlaethol. Sglefrio ar eiriau: erthyglau ar lenyddiaeth a beirniadaeth [Internet]. Rowlands J, editor. Llandysul: Gomer; 1992. Available from: https://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=4691030930002418&institutionId=2418&customerId=2415
95.
Williams JEC. Ysgrifau beirniadol: 27. Arg. cyntaf. Williams G, editor. Llandysul: Gwasg Gee; 2007.
96.
Bové PA. In the wake of theory. [Middletown, Conn.]: Wesleyan University Press; 1992.
97.
Docherty T. After theory [Internet]. [Place of publication not identified]: Edinburgh University Press; 1996. Available from: https://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=4690974940002418&institutionId=2418&customerId=2415
98.
Burke S. The death and return of the author: criticism and subjectivity in Barthes, Foucault and Derrida [Internet]. Third edition. Edinburgh: Edinburgh University Press; 2008. Available from: https://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=4691030840002418&institutionId=2418&customerId=2415
99.
McQuillan M, editor. Post-theory: new directions in criticism [Internet]. Edinburgh: Edinburgh University Press; 2010. Available from: https://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=4691030850002418&institutionId=2418&customerId=2415
100.
Cunningham V. Reading after theory. Oxford: Blackwell; 2002.
101.
Lumsden R. Reading literature after deconstruction [Internet]. Amherst, N.Y.: Cambria Press; 2009. Available from: https://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=4690939970002418&institutionId=2418&customerId=2415
102.
Payne M, Schad J, editors. Life.after.theory [Internet]. Paperback edition. London: Continuum; 2004. Available from: http://www.vlebooks.com/vleweb/product/openreader?id=AberystUni&isbn=9781441178053
103.
Ryan J. The novel after theory [Internet]. New York: Columbia University Press; 2012. Available from: https://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=4691030860002418&institutionId=2418&customerId=2415
104.
Besbes K. Rehabilitating literary theory: a practical guide for the critical and semiotic analysis of poetry and drama. Boca Raton: BrownWalker Press; 2011.
105.
Leitch VB. Literary criticism in the 21st century: theory renaissance [Internet]. London: Bloomsbury; 2014. Available from: https://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=4690918900002418&institutionId=2418&customerId=2415