1. Cymdeithas Ddysgedig Cymru (External organisation)

   Wiliams, G. (Member)

   19 Sept 2018 → 1 May 2021

   Activity: Membership › Membership of committee

2. Cyfres y Meddwl a'r Dychymyg Cymreig (Journal)

   Wiliams, G. (Editor)

   2009 → 2018

   Activity: Publication peer-review and editorial work › Editorial activity

3. Cyffro'r Newydd, Cysur y Cyfarwydd: ar drothwy canmlwyddiant 'Mab y Bwthyn' Cynan

   Wiliams, G. (Lecturer)

   3 Aug 2020

   Activity: Other › Types of Public engagement and outreach - Public lecture/debate/seminar

4. Cyfarfod ac arddangosfa Hedd Wyn

   Wiliams, G. (Invited speaker), Simpson, E. (Speaker) & Williams, G. (Keynote speaker)

   2017

   Activity: Talk or presentation › Invited talk

5. Cwrs Preswyl Glan-llyn

   Wiliams, G. (Organiser) & Wiliams, G. (Speaker)

   2016

   Activity: Participating in or organising an event › Participation in Academic conference

6. Cwrs Preswyl Glan-llyn

   Wiliams, G. (Organiser) & Wiliams, G. (Speaker)

   2015

   Activity: Participating in or organising an event › Participation in Academic conference

7. Cwrs Preswyl Glan-llyn

   Wiliams, G. (Organiser) & Wiliams, G. (Speaker)

   2017

   Activity: Participating in or organising an event › Participation in Academic conference

8. Cwrs Astudio'r cerddi

   Wiliams, G. (Lecturer) & Price, A. (Organiser)

   2017

   Activity: Other › Types of Public engagement and outreach - Schools engagement

9. Cwrs Astudio'r Cerddi

   Wiliams, G. (Organiser), Wiliams, G. (Speaker), Price, A. (Speaker) & Lynch, P. (Speaker)

   19 Feb 2018

   Activity: Participating in or organising an event › Participation in Academic conference

10. Cwrs Astudio'r Cerddi

    Wiliams, G. (Lecturer) & Price, A. (Organiser)

    2016

    Activity: Other › Types of Public engagement and outreach - Schools engagement

11. Creithiau'r Rhyfel Mawr: Canmlwyddiant Brwydr Mametz

    Williams, M. (Speaker), Wiliams, G. (Speaker) & ap Glyn, I. (Speaker)

    7 Jul 2016

    Activity: Talk or presentation › Invited talk

12. Cofio'r Bugail

    Williams, M. (Speaker), Wiliams, G. (Speaker), Garmon, H. (Speaker), Llwyd, A. (Speaker) & Jones, N. (Speaker)

    28 Feb 2010

    Activity: Talk or presentation › Invited talk

13. Cofio Cynan

    Wiliams, G. (Speaker)

    26 Jan 2020

    Activity: Talk or presentation › Oral presentation

14. Canmlwyddiant Gwrthryfel y Pasg

    Wiliams, G. (Organiser), Murphy, W. (Keynote/plenary speaker), Ebenezer, L. (Invited speaker), Huey, L. (Invited speaker), Edwards, G. A. (Invited speaker), Lewis, L. G. (Invited speaker), ap Glyn, I. (Invited speaker) & Evans, D. W. (Invited speaker)

    2016

    Activity: Participating in or organising an event › Participation in Academic conference

15. Cadeirydd Panel Datganiad Meincnod Cymraeg y QAA

    Wiliams, G. (Contributor)

    2015 → 2016

    Activity: Other › Types of External academic engagement - Membership of peer review panel or committee

16. Beirniad llên yn Eisteddfod Gadeiriol Môn 2015, 16 Mai 2015.

    Wiliams, G. (Contributor)

    2015

    Activity: Other › Types of Public engagement and outreach - Festival/Exhibition

17. Barddoniaeth y Rhyfel Byd Cyntaf a 'Mab y Bwthyn' Cynan: Rhaglen Dei Tomos, BBC Radio Cymru; recordiwyd 31 Hydref 2014

    Wiliams, G. (Contributor)

    2014

    Activity: Other › Types of Public engagement and outreach - Media article or participation

18. Arholydd mewnol ar gyfer PhD Prifysgol Bangor; 4 Mehefin 2014.

    Wiliams, G. (Examiner) & Hallam, T. (Examiner)

    2014

    Activity: Examination

19. Arholydd mewnol ar draethawd PhD Meg Elis, project ysgrifennu creadigol; Yr Athro Marged Haycock, Prifysgol Aberystwyth yn arholydd allanol; 30 Medi 2016.

    Wiliams, G. (Examiner) & Haycock, M. (Examiner)

    2016

    Activity: Examination

20. Arholydd allanol ar draethawd PhD

    Wiliams, G. (Examiner) & Charnell-White, C. (Examiner)

    25 Oct 2019

    Activity: Examination

21. Arholydd Allanol ar gyrsiau BA ac MA Adran y Gymraeg, Prifysgol Aberystwyth

    Wiliams, G. (Examiner)

    1 Oct 2019 → 30 Sept 2020

    Activity: Examination

22. Arholi traethawd PhD.

    Wiliams, G. (Examiner) & Brooks, S. (Examiner)

    2018

    Activity: Examination

23. Arholi traethawd PhD Manon Wynn Davies ym Mhrifysgol Aberystwyth

    Wiliams, G. (Examiner)

    2016

    Activity: Examination

24. Aelod o Fwrdd Cyfarwyddwyr Cwmni Theatr Bara Caws

    Wiliams, G. (Contributor)

    2017 → …

    Activity: Other › Types of External academic engagement - Membership of peer review panel or committee

25. Aelod o Bwyllgor Gwaith Canolfan AHRC Ieithoedd Celtaidd/Member of AHRC Centre for Doctoral Training in the Celtic Languages Executive Committee/

    Wiliams, G. (Member) & Forsyth, K. (Chair)

    2014 → 2019

    Activity: Other › Types of External academic engagement - Membership of peer review panel or committee

26. 'Y Llyfrau yn Fy Mywyd'

    Wiliams, G. (Contributor)

    25 Jul 2019

    Activity: Other › Types of Public engagement and outreach - Media article or participation

27. 'Wyth rheswm dros sgwennu cofiant i Cynan'

    Wiliams, G. (Speaker)

    21 Jan 2019

    Activity: Talk or presentation › Invited talk

28. 'Rhyfel Mawr Cynan': darlith yn Llyfrgell Genedlaethol Cymru, Aberystwyth, 3 Medi 2014

    Wiliams, G. (Lecturer)

    2014

    Activity: Other › Types of External academic engagement - Invited talk

29. 'Rhyfel Mawr Cynan': darlith i gymdeithas lenyddol Capel Hyfrydle, Caergybi, 6 Tachwedd 2014.

    Wiliams, G. (Contributor)

    2014

    Activity: Other › Types of External academic engagement - Invited talk

30. 'Rhyfel Mawr Cynan': Darlith Goffa Dafydd Orwig 2014, Llyfrgell Bethesda, 9 Mehefin 2014.

    Wiliams, G. (Lecturer)

    2014

    Activity: Other › Types of External academic engagement - Invited talk

31. 'Pwy Glywodd Waedd y Bechgyn?': darlith i Gylch Trafod yr Alltwen, Penmorfa, Porthmadog; 29 Hydref 2014

    Wiliams, G. (Lecturer)

    2014

    Activity: Other › Types of Public engagement and outreach - Public lecture/debate/seminar

32. 'Llenyddiaeth y Rhyfel Byd Cyntaf': darlith i Gymrodorion Caerdydd, 7 Chwefror 2014

    Wiliams, G. (Lecturer)

    2014

    Activity: Other › Types of External academic engagement - Invited talk

33. 'Llenorion Arfon a'r Rhyfel Mawr': darlith i Gymdeithas Hanes Sir Gaernarfon, Neuadd Goffa Pen-y-groes, Dyffryn Nantlle, 15 Medi 2016.

    Wiliams, G. (Lecturer)

    2016

    Activity: Other › Types of Public engagement and outreach - Public lecture/debate/seminar

34. 'Lansio Cardiau Post'

    Wiliams, G. (Speaker), Price, A. (Speaker) & Williams, M. (Invited speaker)

    31 Oct 2018

    Activity: Talk or presentation › Oral presentation

35. 'Hedd Wyn: The Poet and the Hero'

    Wiliams, G. (Contributor)

    2017

    Activity: Other › Types of Public engagement and outreach - Media article or participation

36. 'Hedd Wyn'

    Wiliams, G. (Contributor)

    2017

    Activity: Other › Types of Public engagement and outreach - Media article or participation

37. 'Hedd Wyn - y ffilm'

    Wiliams, G. (Speaker) & Garmon, H. (Speaker)

    18 Nov 2019

    Activity: Talk or presentation › Oral presentation

38. 'Gwyn Thomas, Llunyddiaeth a'r Llwyfan'

    Wiliams, G. (Speaker), ap Glyn, I. (Speaker), Davies, J. W. (Speaker) & Lewis, W. R. (Speaker)

    2017

    Activity: Talk or presentation › Oral presentation

39. 'Gwestai pen-blwydd ar Dewi Llwyd ar Fore Sul'

    Wiliams, G. (Speaker)

    30 Dec 2018

    Activity: Talk or presentation › Invited talk

40. 'Gwaed Gwirion': cyflwyno ac ymchwilio rhaglen deledu a ddarlledwyd ar S4C 28 Gorffennaf 2014

    Wiliams, G. (Presenter)

    2014

    Activity: Other › Types of Public engagement and outreach - Media article or participation

41. 'Cyngerdd Cofio Cynan a Dadorchuddio Penddelw Efydd': darlith ar Cynan a'i waddol

    Wiliams, G. (Lecturer)

    2016

    Activity: Other › Types of Public engagement and outreach - Festival/Exhibition

42. 'Cynan, Carlo a'r Cwîn'

    Wiliams, G. (Speaker)

    8 Jan 2020

    Activity: Talk or presentation › Oral presentation

43. 'Cynan, Carlo a'r Cwîn'

    Wiliams, G. (Speaker)

    18 Oct 2019

    Activity: Other › Types of Public engagement and outreach - Public lecture/debate/seminar

44. 'Cynan's "Anfon y Nico": sending a goldfinch as a harbinger of modernism': darlith yn 20th Conference on Frisian Philology, Fryske Akademy, Leeuwarden, Yr Iseldiroedd

    Wiliams, G. (Speaker)

    2014

    Activity: Participating in or organising an event › Participation in Academic conference

45. 'Cynan': darlith i aelodau arddwest Eisteddfod Gadeiriol Môn, 17 Medi 2016.

    Wiliams, G. (Lecturer)

    2016

    Activity: Other › Types of Public engagement and outreach - Public lecture/debate/seminar

46. 'Cynan': darlith i Gymdeithas y Cymod, Caerfyrddin, 5 Rhagfyr 2014

    Wiliams, G. (Lecturer)

    2014

    Activity: Other › Types of External academic engagement - Invited talk

47. 'Cynan y Sensor': sgwrs i aelodau Cymdeithas Lenyddol Bro Goronwy, Benllech, Ynys Môn; 14 Chwefror 2014.

    Wiliams, G. (Speaker)

    2014

    Activity: Talk or presentation › Invited talk

48. 'Cynan y Sensor': darlith i aelodau Cyfeillion Amgueddfa Lloyd George, Llanystumdwy, Gwynedd; 17 Ionawr 2014

    Wiliams, G. (Lecturer)

    2014

    Activity: Other › Types of External academic engagement - Invited talk

49. 'Cynan a'r Rhyfel Mawr': sgwrs i aelodau Clwb y Garreg Wen, Prenteg, Porthmadog; 3 Mehefin 2014.

    Wiliams, G. (Invited speaker)

    2014

    Activity: Talk or presentation › Invited talk

50. 'Cynan a'r Rhyfel Mawr': darlith i aelodau Canolfan Hanes Uwchgwyrfai, Clynnog Fawr, Gwynedd, 8 Hydref 2016.

    Wiliams, G. (Lecturer)

    2016

    Activity: Other › Types of Public engagement and outreach - Public lecture/debate/seminar