| Aristotelian ancient constitution and anti-Aristotelian sovereignty in Stuart Ireland | Campbell, Ian W. S. | Article in Journal | | 2010 |
| Connolly and Independence | Bell, Ian | Article in Book | | 2016 |
| Irish political thought and intellectual history, 1550–1730 | Campbell, Ian | Article in Book | | 2018 |
| John Lynch and renaissance humanism in Stuart Ireland: Catholic intellectuals, Protestant noblemen and the Irish 'Respublica' | Campbell, Ian W. S. | Article in Journal | | 2010 |
| John Lynch's science of truth : royalism, jurisprudence and the late Renaissance in seventeenth-century Ireland | Campbell, Ian | Thesis | | 2008 |
| John Punch, Scotist holy war, and the Irish Catholic revolutionary tradition in the seventeenth century | Campbell, Ian W. S. | Article in Journal | | 2016 |
| Power after Machiavelli : Richard Bellings, reason of state and Jansenism in seventeenth-century Ireland | Campbell, Ian W. S. | Article in Book | | 2011 |
| Renaissance humanism and ethnicity before race : the Irish and the English in the seventeenth century | Campbell, Ian W. S. | Monograph or Collective Volume | Manchester University Press | 2013 |
| Select documents. Sir George Radcliffe's 'Originall of Government' (1639) and absolutist political theory in Stuart Ireland | | Article in Journal | | 2014 |
| Some Irish religious houses | Campbell, Ian | Article in Journal | | 1915 |
| The Wadding circle and the history of political thought | Campbell, Ian | Article in Book | | 2020 |
| Transcription and translation of London version of Richard O'Ferrall's report to Propaganda Fide (1658) | Campbell, Ian W. S.Tjoelker, Nienke | Article in Journal | | 2008 |
| Truth and calumny in Baroque Rome: Richard O'Ferrall and the "Commentarius Rinnuccinianus", 1648-1667 | Campbell, Ian W. S. | Article in Journal | | 2012 |