| A dictionary of Hiberno-English | Dolan, T. P. (Terence Patrick) | Monograph or Collective Volume | Gill & Macmillan | 2004 |
| A First Glossary of Hiberno-English | Christensen, Lis | Monograph or Collective Volume | University Press Of Southern Denmark | 1996 |
| Annexing Irish names to the English tongue: language contact and the anglicisation of Irish place-names | Ó Mainnín, Mícheál B. | Monograph or Collective Volume | Scoil an Léinn Cheiltigh, Ollscoil Mhá Nuad|School of Celtic Studies, Maynooth University | 2016 |
| As tough as táthfhéithleann | Woulfe, Timmy | Monograph or Collective Volume | Janus Design, Ballycullane Lower, Glin, Co. Limerick | 2021 |
| Athbheochan na filíochta, 1882-1916 | Ó Háinle, Cathal | Article in Book | | 1972 |
| Comparing like to (un)like: parables, words and opinions in Romance and Irish | Doyle, Aidan | Article in Book | | 2016 |
| Douglas Hyde : cultural revolutionary | Ó Conaire, Breandán | Article in Book | | 1993 |
| Douglas Hyde : observed from a distance | Caird, Donal | Article in Book | | 1993 |
| Douglas Hyde and the development of modern Irish nationalism | Ó Tuathaigh, M. A. G. (Gearóid) | Article in Book | NA | 1993 |
| Drámaíocht | | Monograph or Collective Volume | Comhairle Chontae Roscomáin | 1992 |
| Dubhghlas de hÍde, na scoileanna náisiúnta agus teanga an phobail | Ó Conaire, Breandán | Article in Book | | 1993 |
| English as we speak it in Ireland | Dolan, T. P. (Terence Patrick)Joyce, Patrick Weston, 1827-1914 | Monograph or Collective Volume | [s.n.] | 1979 |
| Folklore collecting in county Roscommon : Douglas Hyde and his legacy | Ní Fhloinn, Bairbre | Article in Book | | 1993 |
| Gaeilge i measc an Bhéarla | Ó Seaghda, Donnachadh | Article in Journal | | 2009 |
| Malartú teanga: an Ghaeilge i gCorcaigh sa naoú haois déag | Nic Craith, Máiréad | Monograph or Collective Volume | Verlag fur E.S.I.S.-Publikationen | 1993 |
| Minority cultures : the need for preservation | Robb, John, Senator | Article in Book | | 1993 |
| The cultural consequences of the Great Famine | de Fréine, Seán | Article in Book | | 1996 |
| The decline of the Irish language : a possible explanation | Ó Ruairc, Maológ | Article in Book | | 1972 |
| The Irish language in Sligo in the eighteenth and nineteenth centuries | Mac Murchaidh, Ciarán | Article in Book | | 2024 |
| The Lost Language of the Ballyhouras: Cnuasach Focal Paddy Fennessy | Fennessy, Paddy | Monograph or Collective Volume | Orla Kelly Publishing | 2023 |
| The making of Hyde's drama : all the world Hyde's stage | Dunleavy, Gareth W.Dunleavy, Janet Egleson | Article in Book | | 1992 |
| Thiar sa Mhainistir atá an Ghaolainn bhreá : Meath na Gaeilge in Uíbh Ráthach | Ní Mhóráin, Brighid | Monograph or Collective Volume | An Sagart | 1997 |
| Translating Irelands : the English language in the Irish context | Dolan, T. P. (Terence Patrick) | Article in Book | | 2003 |