| "She was usually placed with the great men and leaders of the land in the public assemblies" - Alice Kyteler : a woman of considerable power | Williams, Bernadette | Article in Book | Four Courts Press | 2000 |
| Conflict, power and patronage in Kilkenny and Tipperary, c.1300-c.1350 | Williams, Bernadette | Article in Journal | | 2019 |
| Heresy in Ireland in the thirteenth and fourteenth centuries | Williams, Bernadette | Article in Book | | 2013 |
| Mendicant orders in Ireland | Williams, Bernadette | Article in Book | | 2006 |
| The "Kilkenny Chronicle" | Williams, Bernadette | Article in Book | | 1995 |
| The 'Annals of Multyfarnham': Roscommon and Connacht provenance | | Monograph or Collective Volume | Four Courts Press | 2012 |
| The annals of friar John Clynn : provenance and bias | Williams, Bernadette | Article in Journal | | 1993 |
| The Annals of Ireland by Friar John Clyn: Edited and translated with an Introduction by Bernadette Williams | Clyn, John, d. 1349?
| Monograph or Collective Volume | Four Courts Press | 2007 |
| The annals of John de Pembridge as a source for the history of Dublin and its hinterland | Williams, Bernadette | Article in Book | | 2023 |
| The arrivals of the Dominicans in Ireland in 1224 and the question of Dublin and Drogheda : the sources re-examined | Williams, Bernadette | Article in Book | | 2013 |
| The Black Death in Kilkenny | Williams, Bernadette | Article in Book | | 2016 |
| The Dominican annals of Dublin | Williams, Bernadette | Article in Book | | 2001 |
| The Dublin annals of Prior John de Pembridge OP and his Dominican continuator : an account of Irish affairs, 1162-1370 | | Monograph or Collective Volume | Four Courts Press | 2024 |
| The Latin Fraciscan Anglo-Irish annals of medieval Ireland | Williams, Bernadette | Thesis | | 1992 |
| The lost coronation oath of Edward I : rediscovered in a Dublin manuscript | Williams, Bernadette | Article in Book | | 2009 |
| The sorcery trial of Alice Kyteler | Williams, Bernadette | Article in Journal | | 1994 |