| 'A divided loyalty' : the MacMurroughs, the Irish of Leinster and the crown of England, 1340-1420 | O'Byrne, Emmett | Article in Book | Geography Publications | 2008 |
| Archbishop Slattery and the episcopal controversy on Irish national education, 1838-41 | McGrath, Thomas | Article in Journal | | 1984 |
| Bishop James Keeffe of Kildare and Leighlin, 1702-1787, and the foundation of Carlow College | McGrath, Thomas | Article in Journal | | 2016 |
| Bishops of Kildare and Leighlin, 1715-1819 : pastoral, political and educational contexts | McGrath, Thomas | Article in Book | | 2006 |
| Carlow : history and society : interdisciplinary essays on the history of an Irish county | | Monograph or Collective Volume | Geography Publications | 2008 |
| Fairy faith and changelings : the burning of Bridget Cleary in 1895 | McGrath, Thomas | Article in Journal | | 1982 |
| Fairy faith and changelings : The burning of Bridget Cleary in 1895 | McGrath, Thomas | Article in Journal | | 1982 |
| Interdenominational relations in pre-famine Tipperary | McGrath, Thomas | Article in Book | | 1985 |
| Kildare : history and society : interdisciplinary essays on the history of an Irish county | McGrath, ThomasNolan, William | Monograph or Collective Volume | Geography Publications | 2006 |
| Official state opening of Famine Warhouse 1848, Ballingarry, Co. Tipperary, 21 July 2004 | McGrath, Thomas | Article in Journal | | 2005 |
| Politics, education and religion in the age of revolution : Bishop Patrick Foley of Kildare and Leighlin, 1896-1926 | McGrath, Thomas | Article in Book | | 2008 |
| Politics, interdenominational relations and education in the public ministry of Bishop James Doyle of Kildare and Leighlin, 1786-1834 | McGrath, Thomas | Monograph or Collective Volume | Four Courts | 1999 |
| Religious renewal and reform in the pastoral ministry of Bishop James Doyle of Kildare and Leighlin | McGrath, Thomas | Monograph or Collective Volume | Four Courts | 1998 |
| Religious renewal and reform in the pastoral ministry of James Doyle, O.S.A., bishop of Kildare and Leighlin, 1819-1834 | McGrath, Thomas G. | Thesis | | 1987 |
| The catholic clergy and popular politics in the dioceses of Cashel and Emly, 1823-48 | McGrath, Thomas G. | Thesis | | 1980 |
| The famine and the Catholic church : a review article | McGrath, Thomas | Article in Journal | | 1997 |
| The history of a Waterford farm | McGrath, Thomas | Article in Journal | | 1976 |
| The pastoral and education letters of Bishop James Doyle of Kildare and Leighlin, 1786-1834 | | Monograph or Collective Volume | Four Courts | 2004 |
| The Tridentine evolution of modern Irish Catholicism, 1563-1962 : a re-examination of the 'devotional revolution' thesis | McGrath, Thomas | Article in Book | | 1991 |
| The Tridentine evolution of modern Irish Catholocism, 1563-1962 : a re-examination of the 'devotional revolution' thesis | McGrath, Thomas G. | Article in Journal | | 1991 |