| "Though hereticks and politicians should misinterpret their good zeale" : political ideology and Catholicism in early modern Ireland | Ó hAnnracháin, Tadhg | Article in Book | Cambridge University Press in association with the Folger Institute, Washington, DC | 2000 |
| 'As legacie upon my soule' : the wills of the Irish Catholic community, c.1550-c.1660 | Tait, Clodagh | Article in Book | Four Courts Press | 2006 |
| 'In imitation of that holy patron of prelates the blessed St. Charles' : episcopal activity in Ireland and the formation of a confessional identity, 1618-1653 | Ó hAnnracháin, Tadhg | Article in Book | | 2005 |
| A typical anomaly? the success of the Irish counter-reformation | Ó hAnnracháin, Tadhg | Article in Book | | 2003 |
| Alternative establishments? Insular Catholicism and Presbyterianism | Armstrong, RobertÓ hAnnracháin, Tadhg | Article in Book | | 2013 |
| An alternative establishment : the evolution of the Irish Catholic hierarchy, 1600-49 | Ó hAnnracháin, Tadhg | Article in Book | | 2013 |
| Bishop Walter Lynch (c.1593-1663) and the Black Madonna of Gyor | Ó hAnnracháin, Tadhg | Article in Book | | 2015 |
| Catholic reformation in Ireland : the mission of Rinuccini, 1645-49 | Ó hAnnracháin, Tadhg | Monograph or Collective Volume | Oxford University Press | 2002 |
| Catholicism in Early Modern Ireland and Britain | Ó hAnnracháin, Tadhg | Article in Journal | | 2005 |
| Christianities in the early modern Celtic world | | Monograph or Collective Volume | Palgrave Macmillan | 2014 |
| Confessionalism and mobility in early modern Ireland | Ó hAnnracháin, Tadhg | Monograph or Collective Volume | Oxford University Press | 2021 |
| Conflicting Loyalties, Conflicted Rebels : Political and Religious Allegiance among the Confederate Catholics of Ireland | Ó hAnnracháin, Tadhg | Article in Journal | | 2004 |
| Counter reformation: the Catholic Church, 1550–1641 | Ó hAnnracháin, Tadhg | Article in Book | | 2018 |
| Disrupted and disruptive : continental influence on the Confederate Catholics of Ireland | Ó hAnnracháin, Tadhg | Article in Book | | 2002 |
| Far from terra firma : the mission of GianBattista Rinuccini to Ireland, 1645-49 | O hAnnrachain, Tadhg | Thesis | | 1995 |
| Imagining political representation in seventeenth-century Ireland | Ó hAnnracháin, Tadhg | Article in Book | | 2006 |
| Insular Christianity : alternative models of the church in Britain and Ireland, c. 1570 – c. 1700 | | Monograph or Collective Volume | Manchester University Press | 2013 |
| Introduction : Making and remaking community in early modern Ireland | Armstrong, Robert (Robert Matthew)Ó hAnnracháin, Tadhg | Article in Book | | 2006 |
| Introduction : Religious acculturation and affiliation in early modern Gaelic Scotland, Gaelic Ireland, Wales and Cornwall | Ó hAnnracháin, Tadhg | Article in Book | | 2014 |
| Irish diplomatic missions to Rome during the 1640s | Ó hAnnracháin, Tadhg | Article in Book | | 2006 |
| Irish involvement in the 'surprise of Cremona', 1702 | Ó hAnnracháin, Tadhg | Article in Book | | 2006 |
| Lost in Rinuccini's shadow : the Irish clergy, 1645-9 | Ó hAnnracháin, Tadhg | Article in Book | | 2001 |
| Plantation, 1580-1641 | Ó hAnnracháin, Tadhg | Article in Book | | 2014 |
| Rebels and confederates : the stance of the Irish clergy in the 1640s | Ó hAnnracháin, Tadhg | Article in Book | | 1997 |
| Removete Lapidem! ('Remove the stone!') | Ó Hannracháin, Tadhg | Article in Book | | 2013 |
| The Church of Ireland and the native Irish population in plantation Ulster | Ó hAnnracháin, Tadhg | Monograph or Collective Volume | University College Dublin | 2010 |
| The Early Stuarts | Ó hAnnracháin, Tadhg | Article in Book | | 2023 |
| The forgotten Connacht massacre of 1647 | Ó hAnnracháin, Tadhg | Article in Book | | 2016 |
| The Heroic Importance of Sport : The GAA in the 1930s | Ó hAnnracháin, Tadhg | Article in Journal | | 2008 |
| The poet and the mutinies : Pádraigín Haicéad and the Munster army in 1647 | Ó hAnnracháin, Tadhg | Article in Journal | | 2008 |
| The regular clergy and the episcopate in Ireland, 1600-1650 | Ó hAnnracháin, Tadhg | Article in Book | | 2022 |
| The Strategic Involvement of Continental Powers in Ireland 1596-1691 | Ó hAnnracháin, Tadhg | Article in Book | Brill | 2001 |
| The survival of the Catholic Church in Ulster in the era of the flight of the earls and the Ulster plantation | Ó hAnnracháin, Tadhg | Article in Book | | 2010 |
| Theory in the absence of fact : Irish women and the Catholic Reformation | Ó hAnnracháin, Tadhg | Article in Book | | 2003 |
| Vatican diplomacy and the mission of Rinuccini to Ireland | Ó hAnnracháin, Tadhg | Article in Journal | | 1993 |