| Clonmel barracks | Ó Néill, Eoghan | Article in Journal | | 1965 |
| Gleann an Oir : ar thóir na staire agus na litríochta in Oirthear Mumhan agus i nDeisceart Laighean | Ó Néill, Eoghan | Monograph or Collective Volume | An Clóchomhar | 1988 |
| Notes. Military leadership and discipline - 1789, 1961 (Georg Carl von Dobeln, 1758-1820, an eighteenth century soldier read in the Congo) | Ó Néill, Eoghan | Article in Journal | | 2007 |
| Plus ça change............... | Ó Néill, Eoghan | Article in Book | | 2005 |
| The battle of Dublin, 1916 | Ó Néill, Eoghan | Article in Journal | | 1966 |
| The construction corps | Ó Néill, Eoghan | Article in Journal | | 1977 |
| The Golden Vale of Ivowen : between Slievenamon and Suir | Ó Néill, Eoghan | Monograph or Collective Volume | Geography Publications | 2002 |
| The king of the cats (ML 6070B) : the revenge and the non-revenge redactions in Ireland | Ó Néill, Eoghan | Article in Journal | | 1991 |