1. 2007

2. Ysgrifau Beirniadol (Journal)

   Wiliams, G. (Editor)

   2007 → 2011

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

3. 2009

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

   Wiliams, G. (Editor)

   2009 → 2018

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

5. 2010

6. Member of the Arts Council of Wales and Chairman of the Capital Committee (2013-16)

   Wiliams, G. (Member)

   2010 → 2016

   Activity: Other › Types of Business and Community - Membership of public/government advisory/policy group or panel

7. Welsh Books Council: Member of the Grants Panel (Welsh) (2010-16); Vice-chairman of the Grants Panel (2016-19)

   Wiliams, G. (Member)

   2010 → 2019

   Activity: Other › Types of External academic engagement - Contribution to the work of national or international committees and working groups

8. 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

9. 2013

10. Ysgrifau Beirniadol (Journal)

    Wiliams, G. (Editorial board member), Price, A. (Editor) & Hallam, T. (Editor)

    2013 → 2015

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

11. 2014

12. 'Anfon y Nico i Landŵr': eitem radio am delyneg boblogaidd Cynan o gyfnod y Rhyfel Byd Cyntaf.

    Wiliams, G. (Contributor)

    2014

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

13. 'Cerddi Cynan': sgwrs i aelodau cymdeithas lenyddol Capel Coffa, Cyffordd Llandudno; 13 Ionawr 2014

    Wiliams, G. (Speaker)

    2014

    Activity: Talk or presentation › Invited talk

14. 'Cofio a Ffuglenoli'r Rhyfel Byd Cyntaf': Darlith Flynyddol y Coleg Cymraeg Cenedlaethol, Eisteddfod Genedlaethol Cymru Sir Gâr, Llanelli, 5 Awst 2014.

    Wiliams, G. (Lecturer)

    2014

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

15. 'Cynan a'i frwydr hir â'r Rhyfel Mawr': darlith i Gylch Llenyddol y Faenol Fawr, Bodelwyddan; 6 Hydref 2014.

    Wiliams, G. (Lecturer)

    2014

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

16. 'Cynan a'r Rhyfel Byd Cyntaf': darlith i Gymdeithas Hanes Dyffryn Nantlle, Pen-y-groes, 21 Tachwedd 2014

    Wiliams, G. (Lecturer)

    2014

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

17. '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

18. '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

19. '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

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

    Wiliams, G. (Lecturer)

    2014

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

21. '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

22. '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

23. '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

24. '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

25. '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

26. '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

27. '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

28. 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

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

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

    2014

    Activity: Examination

30. 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

31. Cymru'n Cofio | Wales Remembers 1914-1918: Gweithgor Hanesyddol - aelod

    Wiliams, G. (Member)

    2014 → 2015

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

32. Noson Guto Dafydd

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

    2014

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

33. University of Groningen

    Wiliams, G. (Visiting researcher), Krol, J. (Visiting lecturer) & Jensma, G. (Visiting lecturer)

    2014 → 2018

    Activity: Visiting an external institution › Visiting an external academic institution

34. 2015

35. 'Cynan a'i Frwydr Hir â'r Rhyfel Mawr': darlith i Gymdeithas y Fainc Sglodion, Blaenau Ffestiniog

    Wiliams, G. (Contributor)

    2015

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

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

    Wiliams, G. (Contributor)

    2015

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

37. 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

38. Cwrs Preswyl Glan-llyn

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

    2015

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

39. Gerwyn Wiliams yn holi Manon Rhys

    Wiliams, G. (Speaker) & Rhys, M. (Speaker)

    2015

    Activity: Talk or presentation › Invited talk

40. Ysgol undydd Prifysgol Bangor ar y BAC: cyflwyniad ynghylch y Rhyfel Byd Cyntaf yn Ysgol Morgan Llwyd, Wrecsam; 17 Medi 2015.

    Wiliams, G. (Contributor)

    2015

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

41. 2016

42. 'Clonc Cinio: Holi Guto Dafydd'

    Wiliams, G. (Speaker) & Dafydd, G. (Keynote speaker)

    2016

    Activity: Talk or presentation › Invited talk

43. '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

44. '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

45. '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

46. '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

47. Arholi traethawd PhD Manon Wynn Davies ym Mhrifysgol Aberystwyth

    Wiliams, G. (Examiner)

    2016

    Activity: Examination

48. 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

49. 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

50. Cwrs Astudio'r Cerddi

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

    2016

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

51. Cwrs Preswyl Glan-llyn

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

    2016

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

52. Jelle Krol

    Wiliams, G. (Host) & Krol, J. (Host)

    2016

    Activity: Hosting a visitor › Hosting an academic visitor

53. Lansiad Pantywennol, nofel gyntaf Ruth Richards a gyhoeddwyd gan wasg Y Lolfa ym Mhlas Glyn y Weddw, Llanbedrog, Pwllheli. Yng nghwmni Ruth Richards, Angharad Price a John Gruffydd Jones.

    Wiliams, G. (Speaker), Price, A. (Speaker), Richards, R. (Speaker) & Jones, J. G. (Speaker)

    2016

    Activity: Talk or presentation › Oral presentation

54. Noson yng Nghwmni'r Prifardd Guto Dafydd

    Wiliams, G. (Organiser), Dafydd, G. (Speaker) & Price, A. (Chair)

    2016

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

55. Rhaglen goffa Gwyn Thomas

    Wiliams, G. (Contributor), Davies, J. W. (Contributor) & Iorwerth, D. (Presenter)

    2016

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

56. Sgwrs radio am Cynan ac Eisteddfod Pont-y-pŵl 1924

    Wiliams, G. (Contributor)

    2016

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

57. Sgwrs yn stiwdio deledu'r BBC am Gyfarfod Coffa Gwyn Thomas a Chronfa Goffa Gwyn Thomas, yn Eisteddfod Genedlaethiol Y Fenni, 30 Gorffennaf 2016

    Wiliams, G. (Contributor) & Davies, J. W. (Contributor)

    2016

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