| "An help for school boys" : the choir and grammar schools, 1431-1991 | Cathcart, Rex | Monograph or Collective Volume | St Patrick's Cathedral | 1991 |
| A decade at Brocklamont : a record of Cambridge House Boys' Grammar School, Ballymena 1974-1984. (With additional material on relevant aspects of local history) | Dunlop, Eull | Monograph or Collective Volume | Cambridge House Boys' Grammar School | 1986 |
| A fragment of a Latin grammar | Kelly, Patricia | Article in Book | | 2002 |
| A fragment of an early modern tract | Ó Riain,Gordon | Article in Book | | 2017 |
| A Gaelic grammarian | O'Donnell, Terence | Article in Journal | | 1952 |
| A medieval Irish dialogue between Priscian and Donatus on the categories of questions | Hayden, Deborah | Article in Book | | 2017 |
| Alfred Horne and Galway Grammar School | Finch, Evelyn | Article in Journal | | 1998 |
| An Mhanainnis | Williams, Nicholas | Article in Book | Roinn na Sean-Gaeilge, Coláiste Phádraig, Maigh Nuad | 1994 |
| An Mheán-Ghaeilge | Breatnach, Liam | Article in Book | Roinn na Sean-Gaeilge, Coláiste Phádraig, Maigh Nuad | 1994 |
| An Nua-Ghaeilge Chlasaiceach | McManus, Damian | Article in Book | Roinn na Sean-Gaeilge, Coláiste Phádraig, Maigh Nuad | 1994 |
| An tAthair Gearóid Ó Nualláin, Grammadóir nua-aoiseach | Ó Muirí, Damien | Article in Book | | 1986 |
| An tSean-Ghaeilge agus a Réamhstair | McCone, Kim | Article in Book | Roinn na Sean-Gaeilge, Coláiste Phádraig, Maigh Nuad | 1994 |
| Antiquarian library catalogued | Dunlop, Eull | Article in Journal | | 1993 |
| Bandon Grammar School - 1935 : the whole school | Anonymous | Article in Journal | | 1999 |
| Bandon Grammar School a century ago, including a section on Lennox Robinson, Dramatist | Coombes, Ian | Article in Journal | | 2007 |
| Bandon Grammar School garden fete 1948 | Howe, VioletMcCutcheon, Catherine | Article in Journal | | 1994 |
| Béalra aistí ar theangeolaíocht na Gaelige | Ó Catháin, BrianÓ hUiginn, Ruairí | Monograph or Collective Volume | An Sagart | 2001 |
| Bède et ses sources irlandaises | Picard, Jean-Michel | Article in Book | | 2005 |
| Belfast Royal Academy, 1785-1985 | McCamley, E. G. A. | Article in Journal | | 1988 |
| Bishop Hodson's Grammar School, Elphin | Quane, Michael | Article in Journal | | 1966 |
| Bóthar údar téacsleabhar | Breatnach, Liam | Article in Journal | | 2002 |
| Brief rules for reading Irish found in printed books, 1571-1863 | Hoyne, Micheál | Article in Journal | | 2019 |
| Catalogue of Irish manuscripts in the Franciscan Library, Killiney | De Brún, PádraigDillon, MylesMooney, Canice | Monograph or Collective Volume | Institute for Advanced Studies | 1969 |
| Church control over the grammar schools in Ireland c. 1540-1714 | Ferguson, W. S. | Article in Journal | | 1946 |
| Classical modern Irish | McManus, Damian | Article in Book | | 1996 |
| Distinctions, foundations and steps : the metaphors of the grades of comparison in medieval Latin, Irish and Welsh grammatical texts | Russell, Paul | Article in Journal | | 2020 |
| Donatus. Finit amen | Ó Cróinín, Dáibhí | Article in Journal | | 1983 |
| Dr Neilson's Irish grammar | Seery, James | Article in Journal | | 1991 |
| Drogheda grammar school | Quane, Michael | Article in Journal | | 1965 |
| Dublin English Evolution and change | Hickey, Raymond (Essen University) | Monograph or Collective Volume | John Benjamins Publishing Company | 2005 |
| Dundalk Grammar School | Quane, Michael | Article in Journal | | 1967 |
| Early Irish grammarians and the study of speech sound | Krivoshchekova, Victoria | Article in Journal | | 2023 |
| Eine wenig beobachtete hibernolateinische Grammatik | Löfstedt, Bengt | Article in Book | | 1987 |
| Erasmus Smith and Tipperary Grammar School | Bourke, Marcus | Article in Journal | | 1989 |
| Fault-finding in the grammatical tracts | McManus, Damian | Article in Book | | 2017 |
| Gaeilge na hAlban | Watson, Seosamh | Article in Book | Roinn na Sean-Gaeilge, Coláiste Phádraig, Maigh Nuad | 1994 |
| Gaeilge na Mumhan | Ua Súilleabháin, Seán | Article in Book | Roinn na Sean-Gaeilge, Coláiste Phádraig, Maigh Nuad | 1994 |
| Gaeilge Uladh | Hughes, Arthur | Article in Book | Roinn na Sean-Gaeilge, Coláiste Phádraig, Maigh Nuad | 1994 |
| Galway grammar school | Quane, Michael | Article in Journal | | 1965 |
| Gramadach na Gaeilge agus na Bráithre Críostaí | Ó Baoill, Dónall | Article in Book | | 1996 |
| Gramadóirí Gaeilge agus Laidine | Ahlqvist, Anders | Article in Book | | 1986 |
| Grammars in search of a corpus: pre-revival guides to the Irish language | Wolf, Nicholas M. | Article in Journal | | 2012 |
| Grammatica, Gramadach and Gramadeg : vernacular grammar and grammarians in medieval Ireland and Wales | | Monograph or Collective Volume | John Benjamins Publishing Company | 2016 |
| History of Portora Royal School | Bennett, Richard | Article in Book | | 2007 |
| History of the Royal School Armagh | Duncan, Tom | Article in Book | | 2007 |
| History of the Royal School Cavan | McCreedy, David | Article in Book | | 2007 |
| History of the Royal School Dungannon | Edgar, Ivor | Article in Book | | 2007 |
| IGT I: téacs agus comhthéacs | Eoin Mac Cárthaigh | Article in Book | | 2017 |
| In the shadow of St. Patrick's | Cathcart, Rex | Article in Journal | | 1994 |
| Insular grammarians | Herren, Michael W. | Article in Journal | | 1983 |
| Ionmholta malairt bhisigh: An caighdeán oifigiúil, 1958-2008. | Ó Béarra, Feargal | Article in Book | Four Courts Press | 2013 |
| L'Ars Bernensis, essai de localisation et de datation | Holtz, Louis | Article in Book | | 1995 |
| Larne Grammar School : the first 100 years | McIlrath R. H. | Monograph or Collective Volume | Larne Grammar School | 1985 |
| Latin grammar and native learning | Ahlqvist, Anders | Article in Book | | 1989 |
| Les gloses celtiques aux commentaires de Virgile | Lambert, Pierre-Yves | Article in Journal | | 1986 |
| Les Grammairiens Hiberno-Latins étaient-ils des Anglo-Saxons? | Holtz, Louis | Article in Journal | | 1983 |
| Litriú na Gaeilge | Ahlqvist, Anders | Article in Book | Roinn na Sean-Gaeilge, Coláiste Phádraig, Maigh Nuad | 1994 |
| Logainmneacha Inis Meáin: an deilbhíocht | Ó Coigligh, Ciarán | Article in Journal | | 2012 |
| Lurgan College register 1873-99 | Wilson, Ian | Article in Journal | | 1992 |
| Malsachanus reconsidered : a fresh look at a Hiberno-Latin grammarian | Law, Vivien | Article in Journal | | 1981 |
| Mount Lourdes : a history | Tannian, Bridie | Monograph or Collective Volume | Menapia | 1999 |
| Na canúintí a theacht chun solais | Williams, Nicholas | Article in Book | | 1994 |
| Neither rogues nor fools : a history of Campbell College and Campbellians | Haines, Keith | Monograph or Collective Volume | Campbell College | 1993 |
| Notes on analogy in Middle Irish conjugation | Murphy, Gerard | Article in Book | | 1995 |
| Notes on the dating and attribution of anonymous Latin grammars of the early middle ages | Law, Vivien | Article in Journal | | 1982 |
| Ó Chaint na ndaoine go dtí an Caighdeán Oifigiúil. | Ó Háinle, Cathal | Article in Book | | 1994 |
| O'Growney's Simple lessons in Irish (first published 1894-1900) | Mac Cóil, Liam | Article in Book | | 2025 |
| Old School Troubles | Ruddock, George | Article in Journal | | 2012 |
| Omagh Academy : a short history | Johnston, N. | Monograph or Collective Volume | Omagh Academy | 1991 |
| On the alleged declension of adjectives in amhail | Bergin, Osborn, 1873-1950 | Article in Book | | 1995 |
| On the date, authorship, and newly discovered old Irish material in the Ars Ambrosiana | O'Rorke, Jason | Article in Journal | | 2020 |
| On the linguistic background of the personal pronoun of Old Irish | Schmidt, Karl | Article in Book | | 2002 |
| Pedagogy and reform : the influence of Peter White on Irish scholarship in the Renaissance | Lennon, Colm | Article in Book | | 2007 |
| Rudimenta grammaticae Hibernicae | Ó Corráin, Ailbhe | Article in Book | | 2017 |
| Sedulius on grammar | Contreni, John J. | Article in Journal | | 1985 |
| Sedulius Scottus | Carney, James Patrick, 1914-1989 | Article in Book | | 1965 |
| Some seventh-century Hiberno-Latin texts and their relationships | Breen, Aidan | Article in Journal | | 1984 |
| St Nicholas' Church | Hunt, Christine | Article in Journal | | 1993 |
| Teagmháil agus tnúthán : staidéar ar an apastróf i bhfilíocht na nua-Ghaeilge | Whelton, Marie | Monograph or Collective Volume | An Sagart | 2008 |
| The 1608 Royal Schools celebrate 400 years of history, 1608-2008 | Bardon, Jonathan, 1941-Others | Monograph or Collective Volume | [1608 Royal Schools] | 2007 |
| The bardic poet as teacher, student and critic : a context for the grammatical tracts | McManus, Damian | Article in Book | | 2004 |
| The beginnings of grammar schools in Ireland | Ferguson, W. S. | Article in Journal | | 1942 |
| The Book of Ballymote and the grammar of Irish | Hayden, Deborah | Article in Book | | 2018 |
| The controversy and consequences of John Redmond's estate sale under the Wyndham Land Act, 1903 | Cosgrove, Patrick J. | Article in Journal | | 2012 |
| The development of a standard for modern Irish : An Caighdeán Oifigiúil (1945) and after | Ó Hainle, Cathal | Article in Book | | 2025 |
| The early forties in C.A.I. : a memoir | Ussher, R. G. | Article in Journal | | 1996 |
| The gender of Latin dies (day) | Hofman, Rijcklof | Article in Book | | 1995 |
| The grammar of Irish English : language in Hibernian style | Filppula, Markka | Monograph or Collective Volume | Routledge | 1999 |
| The Hamiltons of Brownhall | Meehan, Helen | Article in Journal | | 2008 |
| The harp that once through Aulus' halls | Holford-Strevens, Leofranc | Article in Book | | 2015 |
| The insular Latin grammarians | Law, Vivien | Monograph or Collective Volume | | 1982 |
| The native Irish grammarian | Bergin, Osborn, 1873-1950 | Article in Journal | | 1938 |
| The Plantation and the Royal Schools - Ulster before 1608 | Bardon, Jonathan, 1941- | Article in Book | | 2007 |
| The Royal and Prior School, Raphoe: 400 years | Crooks, David | Article in Journal | | 2008 |
| The St Mary's story : St Mary's Grammar School, Magherafelt, 1927-2002 | Ó Doibhlin, Diarmaid | Monograph or Collective Volume | St Mary's Grammar School | 2002 |
| The story behind Ennis Friary memorial plaques | Kearns, Mary | Article in Journal | | 2017 |
| The syntax of the Vitae Sanctorum Hiberniae | Most, W. G. | Monograph or Collective Volume | Catholic University of America Press | 1946 |
| The transmission and authorship of Rudimenta grammaticae Hibernicae | Breatnach, Caoimhín | Article in Book | | 2017 |
| The Viscount Weymouth Grammar School: Letters from past pupils | McDermot, Larry | Article in Journal | | 2017 |
| Virgile le grammairien : un auteur hiberno-aquitain? | Cizek, Alexandru | Article in Book | | 1995 |
| Viscount Limerick Grammar School, Dundalk | Quane, Michael | Article in Journal | | 1965 |
| When is Donatus not Donatus? Versions, variants and new texts | Law, Vivien | Article in Journal | | 1986 |