| "A portrait of the artist as a young lady" | Quinn, John | Article in Book | NA | 2000 |
| "Lasting monuments": Lady Gregory's domesticated landscape and forestry | Pilz, Anna | Article in Book | Four Courts Press | 2018 |
| "There was a kind lady called Gregory" : James Joyce, Augusta Gregory and the Irish literary revival | O'Dwyer, Riana | Article in Book | Lady Gregory Autumn Gathering | 2000 |
| 'A family affair' : Lane, Gregory, Yeats and educating the nation | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Article in Book | Scala | 2008 |
| 'A young man's ghost' : Lady Gregory and J. M. Synge | Pethica, James | Article in Journal | | 2004 |
| 'England's trouble is Ireland's opportunity': "Blanco Posnet" à l'Abbey Theatre | Etienne, Anne | Article in Journal | | 2008 |
| 'I myself delight in Mis Edgeworth's novels' : gender, power and the domestic in Lady Gregory's work | Arrington, Lauren | Article in Book | | 2020 |
| 'Kindness in your unkindness' : Lady Gregory and history | McAteer, Michael | Article in Journal | | 2004 |
| 'Wage for each people her hand has destroyed' : Lady Gregory's colonial nationalism | Garrigan, Sinéad | Article in Journal | | 2004 |
| 'What would Willie say?': Lady Gregory and popular theatre in Irish | O'Leary, Philip | Article in Journal | | 2011 |
| A Gogarty/Gregory correspondence 1910-30 | Lyons, J. B. (John Benignus) | Article in Book | | 2000 |
| A Gogarty/Gregory correspondence, 1910-30 | Lyons, J. B. (John Benignus) | Article in Journal | | 1997 |
| A guide to Coole Park, Co. Galway : home of Lady Gregory | Smythe, Colin | Monograph or Collective Volume | Smythe | 1972 |
| A History of Bog Butter in Ireland | Sikora, Maeve : Mulhall, Isabella | Article in Book | Royal Irish Academy | 2024 |
| A medieval 'power couple': Isabel de Clare and William Marshal | Murphy, Pat | Article in Journal | | 2010 |
| A New Gaelic League Idea? The Global Context | Mac Mathúna, Liam | Article in Book | Ollscoil na hÉireann | 2023 |
| An alternative imperialism: Isabella Tod, internationalist and "good liberal unionist" | Brown, Heloise | Article in Journal | | 1998 |
| An Irish Sister of Mercy in the Crimean War | Murphy, J. J. W. | Article in Journal | | 1962 |
| Anne Blunt, 'Arabi Pasha' and the Irish land wars, 1880-8 | O'Cinnéide, Muireann | Article in Book | | 2016 |
| Ascendancy nationalism, feminist nationalism, and stagecraft in Lady Gregory's revision of "Kincora" | Hawkins, M. S. G. | Article in Book | | 1989 |
| Augusta Gregory's Cuchulain : the rebirth of the hero | Kiberd, Declan | Article in Book | | 2000 |
| Banking for the future : the national museum of Ireland bog body tissue samples bank | Mulhall, Isabella | Article in Journal | | 2019 |
| Botanists of the North of Ireland | Lett, H.W., Canon | Article in Journal | | 1913 |
| Coole Park | Malins, Edward | Article in Journal | | 1970 |
| Critiquing cultures of agonism: Games in Lady Gregory's plays and translations | Willwerscheid, Jason
| Article in Journal | | 2014 |
| Cruelty and sensibility: Emotions in women's narratives written during the United Irish Rebellion of 1798 | Ruberg, Willemijn | Article in Journal | | 2010 |
| Dan Keily and Belle Boyd: the Union soldier and the Confederate spy | McCarthy, Patrick | Article in Journal | | 2021 |
| Dan Keily and Belle Boyd: the Waterford soldier and Confederate spy | McCarthy, Pat | Article in Journal | | 2011 |
| Exhibitio consolatoria tabulae emblematicae serenissimae principi Isabellae | Anonymous | Monograph or Collective Volume | | 1622 |
| Finding a voice : Augusta Gregory, Raftery, and cultural nationalism, 1899-1900 | Hill, Judith | Article in Journal | | 2004 |
| Forest Perspectives. Cultivation of trees at Coole Park. Extracts from Lady Gregory's 'Diaries' and 'Journals' | | Article in Journal | | 2011 |
| Francesco Chiericati a Isabella d'Este Gonzaga, 1517 | Chiericati, Francesco | Article in Book | | 1868 |
| From devotion to ambivalence : a study of four eclectic Knights | Donovan, Tom | Article in Book | | 2009 |
| From the margins to the mainstream : the commemorative stained-glass windows in the Unitarian Church, Dublin, 1863-1918 | Evangelisti, Isabella | Article in Journal | | 2018 |
| From the Sierra de las Nieves | Evangelisti, Isabella | Article in Journal | | 2011 |
| Gregory, Yeats and Ireland's Abbey Theatre | Trotter, Mary | Article in Book | | 2006 |
| Herstory: profiles of eight Ulster-Scots Women | Ulster Scots Community Network | Monograph or Collective Volume | Ulster Scots Community Network | |
| Hibernia's muses : the daughters of Thalia and Melpomene : portrait sketches of Irish women writers | Jackman, S. W. | Monograph or Collective Volume | Lutterworth Press | 2005 |
| History against myth : Lady Gregory and cultural discourse | Knapp, James E. | Article in Journal | | 1987 |
| Hugh Lane's life and achievement, with some account of the Dublin galleries | Gregory, Isabella Augusta, Lady, 1852-1932 | Monograph or Collective Volume | | 1921 |
| In defence of Lady Gregory, playwright | Saddlemyer, Ann | Monograph or Collective Volume | [s.n.] | 1966 |
| Introducing King Nuadha : mythology and politics in the Belfast murals | Harnett, Alexandra | Article in Journal | | 2009 |
| Ireland's decade of conflict 1913-1923 (IV) | Brophy, Sean | Article in Journal | | 2017 |
| Ireland's national theaters : political performance and the origins of the Irish dramatic movement | Trotter, Mary | Monograph or Collective Volume | Syracuse University Press | 2001 |
| Irish myths and legends : gods and fighting men | Gregory, Isabella Augusta, Lady, 1852-1932 | Monograph or Collective Volume | New Island Books | 2022 |
| Irish myths and legends vol 2 : Cuchulain and the Red Branch of Ulster | Gregory, Isabella Augusta, Lady, 1852-1932 | Monograph or Collective Volume | New Island Books | 2023 |
| Isabella Croke : a great Mallow lady, and her associates in the Crimean War | Mehigan, P. D. | Article in Book | | 1942 |
| Isabella Croke : a nurse for the Catholic cause during the Crimean War | Doona, Mary Ellen | Article in Book | | 1997 |
| Isabella M.S. Tod | Luddy, Maria | Article in Book | | 1995 |
| Isabella Thackeray - the Doneraile connection | Power, Ita | Article in Journal | | 2008 |
| Isabella Tod and liberal Unionism in Ulster 1886-96 | Armour, Noel | Article in Book | | 2004 |
| Isabella Valancy Crawford | James, Kevin | Article in Journal | | 2001 |
| Isabella's Tower and the Ward of Ardglass | Wilson, Anthony M. | Article in Journal | | 1996 |
| J. M. Synge and Lady Gregory | Coxhead, Elizabeth | Monograph or Collective Volume | [s.n.] | 1962 |
| Kathleen Isabella Mackie | Kennedy, S. B. | Monograph or Collective Volume | Ulster Museum | 1996 |
| Kathleen Isabella Metcalfe Mackie | Mackie, PaddyMallie, Eamonn | Monograph or Collective Volume | Nicholson and Bass | 2009 |
| Key personalities | Fitzpatrick, Margaret,Hartnett, Eoin,Maguire, Fidelma,O'Riordan, TomásÓ Corráin, Donnchadh, | Article in Book | | 2011 |
| Kings, heroes and warriors : aspects of children's literature in Ireland in the era of emergent nationalism | West, Maire | Article in Journal | | 1994 |
| Lady Gregory | Adams, Hazard | Monograph or Collective Volume | Bucknell University Press | 1973 |
| Lady Gregory : a literary protrait | Coxhead, Elizabeth | Monograph or Collective Volume | [s.n.] | 1961 |
| Lady Gregory : a local habitation and a name | Fahy, Mary de Lourdes | Article in Book | | 2000 |
| Lady Gregory : an Irish life | Hill, Judith | Monograph or Collective Volume | Sutton Publishing | 2005 |
| Lady Gregory : an Irish life | Hill, Judith | Monograph or Collective Volume | Collins Press | 2011 |
| Lady Gregory : the politics of touring Ireland | Roche, Anthony | Article in Book | | 2005 |
| Lady Gregory : the woman behind the Irish renaissance | Kohfeldt, M. L. | Monograph or Collective Volume | | 1985 |
| Lady Gregory and Irish national theatre : art, drama, politics | Remport, Eglantina | Monograph or Collective Volume | Palgrave Macmillan | 2018 |
| Lady Gregory fifty years after | | Monograph or Collective Volume | [s.n.] | 1987 |
| Lady Gregory meets Seán O'Casey | Gregory, Augusta | Article in Book | | 2016 |
| Lady Gregory's Abbey Theatre drama : Ireland real and ideal | Pethica, J. | Article in Book | | 2004 |
| Lady Gregory's Deirdre : self-censorship or skilled editing? | Golightly, Karen B. | Article in Journal | | 2007 |
| Lady Gregory's early Irish writings 1882-1893 | Gregory, Augusta (Lady Gregory) | Monograph or Collective Volume | Colin Smythe | 2018 |
| Lady Gregory's fans : the Irish Protestant landed class and negotiations of power | Pilz, Anna | Article in Book | | 2013 |
| Lady Gregory's journals 1916-1930 | Gregory, Isabella Augusta, Lady, 1852-1932Robinson, Lennox | Monograph or Collective Volume | Putnam | 1946 |
| Lady Gregory's journals. vol.2, books thirty to forty-four : 21 February 1925 - 9 May 1932 | Gregory, Isabella Augusta, Lady, 1852-1932Murphy, Daniel J.Smythe, Colin | Monograph or Collective Volume | Colin Smythe | 1987 |
| Lady Gregory's memories of Robert Gregory | Pratt, Linda Ray | Article in Journal | | 1989 |
| Lady Gregory's toothbrush | Tóibín, Colm | Monograph or Collective Volume | Lilliput and University of Wisconsin Press | 2002 |
| Lady Gregory’s Galway sketchbook | Ryan, Mary Stratton | Article in Journal | | 2016 |
| Letters concerning Robert Barton | Cofey, Saive | Article in Journal | | 2003 |
| Lieutenant-Colonel Joseph Hume Dudgeon, Burton Hall: Soldier and horseman | Sobolewski, Peter | Article in Journal | | 2023 |
| Life room revival | Evangelisti, Isabella | Article in Journal | | 2011 |
| Literary links : five letters from Lady Gregory to Francis Hackett and Signe Toksvig | Pihl, Lis | Article in Journal | | 1991 |
| Maria Cregan's diary: Dublin during the 1916 Rising | Cregan, Maria | Article in Journal | | 2012 |
| Memories of W. B. Yeats, Lady Gregory, J. M. Synge and other essays | Hone, Joseph Maunsell, 1882-1959Hone, Rosemary | Monograph or Collective Volume | [Susan Waine] | 2007 |
| More than a token gift - Bishop Croke's 'toke pounamu' | Gilhooly, BernardMulhall, Isabella | Article in Journal | | 2020 |
| Mr. Gregory's letter-box, | Gregory, Isabella Augusta, Lady, 1852-1932Gregory, WilliamStrallworthy, John | Monograph or Collective Volume | [s.n.] | 1981 |
| Mr. Gregory's letter-box, 1813-30 | | Monograph or Collective Volume | | 1898 |
| Mrs O'Shaughnessy's Court | Stanford, Jane | Article in Journal | | 2013 |
| Nationalism and feminism in Lady Gregory's Kincora, Dervorgilla, and Grania | Bowles, Noelle | Article in Journal | | 1999 |
| Obituary.Mary Isabella Leebody | P., R.Ll. | Article in Journal | | 1911 |
| Observations on a flint leaf-shaped arrowhead from Ballintemple, Co. Carlow and some related finds from the county | Mulhall, Isabella | Article in Journal | | 2012 |
| Our Irish theatre : a chapter of autobiography | Gregory, Isabella Augusta, Lady, 1852-1932McHugh, Roger Joseph | Monograph or Collective Volume | Smythe | 1972 |
| Pons Novus, villa Willielmi Marescalli : New Ross, a town of William Marshal | Ó Drisceoil, Cóilín | Article in Book | | 2017 |
| Print for the people: the growth in popular writings and reading facilities in Ireland, 1820-50 | Feeney, Mary Isabella (née McGarry) | Thesis | | 1982 |
| Protestant women's narratives of the Irish rebellion of 1798 | Beatty, John D. | Monograph or Collective Volume | Four Courts | 2001 |
| Re-working The Workhouse Ward : McDonagh, Beckett, and Gregory | Roche, Anthony | Article in Journal | | 2004 |
| Saint Patrick's town : a history of Downpatrick and the Barony of Lecale | Wilson, Anthony M. | Monograph or Collective Volume | Isabella | 1995 |
| Seventy years, 1852-1922 : being an autobiography of Lady Gregory | | Monograph or Collective Volume | [s.n.] | 1974 |
| Shaw, Lady Gregory and the Abbey : a correspondence and a record | | Monograph or Collective Volume | Colin Smythe | 1993 |
| Sir Hugh Lane : his life and legacy | Gregory, Isabella Augusta, Lady, 1852-1932White, James | Monograph or Collective Volume | Colin Smythe | 1973 |
| Some Church of Ireland women in 1916 and after | Fenton, Albert | Article in Journal | | 2016 |
| St. Patrick's Purgatory : Francesco Chiericati's letter to Isabella d'Este | Purcell, M. | Article in Journal | | 1987 |
| The Abbey Theatre | Blythe, Ernest, 1889-1975 | Monograph or Collective Volume | National Theatre | 1963 |
| The abuse of history / a history of abuse : theatre as
memory and the Abbey’s ‘darkest corner’ | Pine, Emilie | Article in Book | | 2014 |
| The contributaion of female artists to the growing Irish nationalist movement | Roseingrave, Breda | Article in Journal | | 2013 |
| The echo at Coole | Hassett, Joseph M. | Article in Book | | 2000 |
| The Edward Martyn connection | Barry, Kevin | Article in Book | | 2000 |
| The feminization of the Canadian frontier. Engendering the "peacable kingdom" myth in the writings of Anne Sadlier (1820-1913) & Isabella Valancy Crawford (1850-1887) | King, Jason | Article in Journal | | 2006 |
| The Gort barm brack : Jack Yeats and Lady Gregory | Arnold, Bruce | Article in Book | | 2000 |
| The Irish literary theatre : 1899-1901 | Hogan, RobertKilroy, James | Monograph or Collective Volume | Dolmen Press | 1975 |
| The Irish plays of James Shirley, 1636-1640 | Williams, Justine Isabella | Thesis | | |
| The making of a celebrity: Lady Gregory and the Abbey's first American tour | Reynolds, Paige | Article in Journal | | 2004 |
| The modern Irish drama : a documentary history, 3 : the Abbey Theatre - the years of Synge, 1905-1909 | Hogan, R. ; Kilroy, J. | Monograph or Collective Volume | NA | 1978 |
| The new woman in a new Ireland? : Grania after naturalism | Leeney, Cathy | Article in Journal | | 2004 |
| The politics of identity in Irish drama : W.B. Yeats, Augusta Gregory and J.M. Synge | Cusack, George, 1975- | Monograph or Collective Volume | Routledge | 2009 |
| The remnants of William Marshal's lordship in Leinster today | Marshall, John | Article in Journal | | 2021 |
| The story of the Abbey Theatre | Kavanagh, Peter | Monograph or Collective Volume | [s.n.] | 1950 |
| The wife's tale : Isabel Marshal and Ireland | Kenny, Gillian | Article in Book | | 2017 |
| Together apart | Evangelisti, Isabella | Article in Journal | | 2011 |
| Ulster political lives, 1886–1921 | | Monograph or Collective Volume | Royal Irish Academy | 2016 |
| Who was Terry Alt? | Mac Mahon, Michael | Article in Journal | | 2019 |
| William Marshall in exile | Crouch, David | Article in Book | | 2017 |
| Wise Lady Gregory and her friends | Reynolds, Lorna | Article in Book | | 2000 |
| Women writing war : Ireland 1880-1922 | | Monograph or Collective Volume | University College Dublin | 2016 |
| Women's suffrage in the west of Ireland: different influences and life-stories in histories of citizenship | Clancy, Mary | Article in Journal | | 2018 |
| Women, press, and politics during the Irish revival | Steele, Karen | Monograph or Collective Volume | Syracuse University Press | 2007 |
| Yeats and the death of Lady Gregory | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Article in Journal | | 2004 |
| ‘A bad master’: religion, Jacobitism, and the politics of representation in Lady Gregory’s The White Cockade | Pilz, Anna | Article in Book | | 2016 |
| ‘Do not forget your bit wife’ : love, marriage and the negotiation of patriarchy in Irish Presbyterian marriages, c. 1780–1850 | Calvert, Leanne | Article in Journal | | 2017 |
| ‘Living in an elastic-sided world’ : John Butler Yeats and Lady Gregory | Pethica, James L. | Article in Book | | 2016 |