| "Dublin is also in great need of a library which shall be at once accessible to the public and contain a good supply of modern and foreign books" : Dublin's nineteenth-century 'public' libraries | Cullen, Clara | Article in Journal | | 2007 |
| 'A pure school of science' : the Royal College of Science for Ireland and scientific education in Victorian Ireland | Cullen, Clara | Article in Book | Four Courts Press | 2011 |
| 'Faith to the king, constancy in religion, and preservation of the Commonwealth' : The reactions of Connacht based members of the Old English community to the outbreak of unrest in Ireland in October 1641 | Duignan, Aoife | Article in Book | University College Dublin Press | 2004 |
| 'Laurels for fair as well as manly brows' | Cullen, Clara | Article in Book | | 2009 |
| Appendix : the historical writings of James I. McGuire | Cullen, Clara | Article in Book | | 2009 |
| His grace is displeased: selected correspondence of John Charles McQuaid | | Monograph or Collective Volume | Merrion | 2012 |
| History matters | | Monograph or Collective Volume | University College Dublin | 2004 |
| Jones Engineering Group : a journey across three centuries | Cullen, Clara | Monograph or Collective Volume | Associated Editions|Jones Engineering Group | no date given |
| Michael Laffan : a select bibliography | Cullen, Clara | Article in Book | | 2015 |
| Reading spaces in Dublin | Cullen, Clara | Article in Book | | 2011 |
| Recent geographical literature relating to Ireland | Breathnach, ProinnsiasCullen, ClaraMacKeogh, Kay | Article in Journal | | 1981 |
| Stillorgan's first Friendly Society, 1802-1915 | Cullen, Clara | Article in Journal | | 2017 |
| The historical writings of Professor R.D. Edwards | Cullen, Clara | Article in Book | | 1979 |
| The Museum of Irish Industry and the Irish people | Cullen, Clara | Article in Book | | 2004 |
| The Museum of Irish Industry, Robert Kane and education for all in the Dublin of the 1850s and 1860s | Cullen, Clara | Article in Journal | | 2009 |
| The museum of Irish industry, Robert Kane and education for all in the Dublin of the 1850s and 1860s | Cullen, Clara | Article in Journal | | 2009 |
| The world upturning : Elsie Henry's Irish wartime diaries, 1913-1919 | | Monograph or Collective Volume | Merrion | 2013 |
| The world upturning: the Irish wartime diaries of Elsie Henry, 1913-1919 | Cullen, Clara | Article in Journal | | 2016 |
| Those days are gone away | Cullen, Clara | Article in Journal | | 2016 |
| Women, the museum of Irish Industry and the pursuit of scientific learning in nineteenth-century Dublin | Cullen, Clara | Article in Book | NA | 2006 |
| Writings on Irish history 1985, incorporating addenda from previous years | | Monograph or Collective Volume | Irish Committee of Historical Sciences | 1987 |
| Writings on Irish history 1986, incorporating addenda from previous years | | Monograph or Collective Volume | Irish Committee of Historical Sciences, and A New History of Ireland | 1990 |
| Writings on Irish history 1987, incorporating addenda from previous years | | Monograph or Collective Volume | Irish Committee of Historical Sciences, and A New History of Ireland | 1991 |