| A brief account of ... the change in Religious Opinion now taking place in Dingle, and the west of the county of Kerry, Ireland | Thompson, A. M., Mrs | Monograph or Collective Volume | | 1846 |
| A brief character of Ireland | Anonymous | Monograph or Collective Volume | | 1692 |
| A brief reply to the second edition of The Irish Church : its history and statistics, by Mr Sergeant Shee | Stopford, E. A., Archdeacon of Meath | Monograph or Collective Volume | | 1864 |
| A brief sketch of various attempts which have been made to diffuse a knowledge of the holy scriptures through the medium of the Irish language | Anderson, Christopher | Monograph or Collective Volume | | 1818 |
| A catalogue of pamphlets on economic subjects, published between 1750 and 1900 ... in Irish libraries | Black, R. D. C. | Monograph or Collective Volume | Queen's University | 1969 |
| A collection of letters that have been addressed to the Volunteers of Ireland on the subject of a parliamentary reform | Anonymous | Monograph or Collective Volume | | 1783 |
| A collection of the protests of the lords of Ireland, 1634-1770 | Anonymous | Monograph or Collective Volume | | 1771 |
| A continuation of the impartial history of the wars of Ireland | Story, George | Monograph or Collective Volume | | 1693 |
| A Digest of Evidence taken before Select Committees of the two Houses of Parliament, appointed to inquire into the state of Ireland, 1824-5 | Phelean, William ; O'Sullivan, Mortimer | Monograph or Collective Volume | NA | 1826 |
| A discourse concerning Ireland and the different interests thereof in answer to the Exon and Barnstaple petitions | Anonymous | Monograph or Collective Volume | | 1698 |
| A dissuasive from popery, to the people of Ireland | Taylor, Jeremy, bishop, 1613-1667 | Monograph or Collective Volume | | 1664 |
| A fair exposition of the principles of the Whig Club, with some cursory observations on a pamphlet entitled 'Thoughts on a letter to Mr Conolly'. By an Irishman | Anonymous | Monograph or Collective Volume | | 1790 |
| A farther impartial account of the actions of the Inniskilling-men | McCarmick, William | Monograph or Collective Volume | | 1691 |
| A full and correct report of the debates at the catholic meeting held in Francis Street Chapel, Dublin, 9th April 1795, with the resolutions at full length. To which is added Mr Teeling's speech at the late Co. Antrim catholic meeting | Anonymous | Monograph or Collective Volume | | 1795 |
| A history of the Irish rebellion in 1798 | Maxwell, W. H. | Monograph or Collective Volume | | 1845 |
| A justification of the tenets of the Roman Catholic religion and a refutation of the charges brought against its clergy by the lord bishop of Cloyne | Butler, James | Monograph or Collective Volume | | 1786 |
| A letter ... for disbanding the Irish regiments in the service of France and Spain | Forman, Charles | Monograph or Collective Volume | | 1728 |
| A letter from a venerated nobleman, recently retired from this country, to the earl of Carlisle, explaining the causes of that event | Fitzwilliam, W. W., 2nd Earl Fitzwilliam | Monograph or Collective Volume | | 1795 |
| A letter to Mr Harding the printer upon the occasion of a paragraph in his newspaper relating to Mr Wood's halfpence | Drapier, M. B. [i.e. Jonathan Swift] | Monograph or Collective Volume | | 1724 |
| A letter to the commons and citizens of the city of Dublin | Lucas, Charles | Monograph or Collective Volume | | 1749 |
| A letter to the earl of Carlisle from William Eden, Esq., on the representations of Ireland, respecting a free trade | Eden, William, 1st baron Auckland, 1744-1814 | Monograph or Collective Volume | | 1779 |
| A letter to the member of the h[ous]e of c[ommon]s of I[relan]d in the present crisis of affairs in that kingdom | Anonymous | Monograph or Collective Volume | | 1753 |
| A letter to the shopkeepers, tradesmen, farmers and common people of Ireland, concerning the brass half-pence coined by Mr Woods | Drapier, M. B. [i.e. Jonathan Swift] | Monograph or Collective Volume | | 1723 |
| A letter to the societies of the United Irishmen of the town of Belfast. | Jones, W. T. | Monograph or Collective Volume | | 1792 |
| A letter to the whole people of Ireland | Drapier, M. B. [i.e. Jonathan Swift] | Monograph or Collective Volume | | 1724 |
| A letter...to Thomas Prior, esq.; showing from experience, a sure method to establish the linen manufacture ... | Cox, Richard, Sir | Monograph or Collective Volume | | 1749 |
| A memoir of the late Albert Blest | Motherwell, M. C. | Monograph or Collective Volume | | 1843 |
| A narrative of the sufferings and escapes of Charles Jackson late resident at Wexford in Ireland, including an account by way of journal of several barbarous atrocities committed in June 1798 by the Irish rebels | Jackson, Charles | Monograph or Collective Volume | | 1798 |
| A new map of the city of Londonderry ... as it was besieged by the Irish army in the year 1688 : exactly surveyed by Capt. Francis Nevill | Anonymous | Monograph or Collective Volume | | 1693 |
| A pastoral letter to the catholic clergy of the united dioceses of Waterford and Lismore | Hussey, Thomas | Monograph or Collective Volume | | 1797 |
| A proposal for the universal use of Irish manufacturers ... | [Swift, Jonathan, 1667-1745] | Monograph or Collective Volume | | 1720 |
| A second letter to the right honourable William Pitt | [Drennan, William] | Monograph or Collective Volume | | 1799 |
| A short history of the attempts ... to convert the popish natives of Ireland to the Established Religion with a Proposal for their Conversion | Richardson, John | Monograph or Collective Volume | | 1712 |
| A survey of the city and suburbs of Cork ... 1759 | Rocque, John | Monograph or Collective Volume | | 1759 |
| A treatise containing a plain and perfect description of Ireland ... | Stanihurst, Richard | Article in Book | | 1577 |
| A treatise of the rules and practice of the equity side of the exchequer in Ireland, with the several statutes relative thereto ... 2 vols. | Howard, G. E. | Monograph or Collective Volume | | 1760 |
| A treatise on the exchequer and revenue of Ireland. 2 vols | Howard, G. E. | Monograph or Collective Volume | | 1776 |
| A true account of the seige of Londonderry | Walker, George | Monograph or Collective Volume | | 1689 |
| A word to the wise ... | Berkeley, George | Monograph or Collective Volume | | 1744 |
| Acta et decreta synodi plenariae episcoporum Hiberniae habitae apud Maynutian, an. MDCCCLXXV | Anonymous | Monograph or Collective Volume | | 1877 |
| An abstract of the number of protestants and popish families in the several counties and provinces of Ireland ... in ... 1732 and 1733 | Anonymous | Monograph or Collective Volume | | 1736 |
| An account of Ireland in 1773. By a late chief secretary of that kingdom | [Macartney, George], Sir | Monograph or Collective Volume | | 1773 |
| An argument upon the woollen manufacture of Great Britain | Anonymous | Monograph or Collective Volume | | 1735 |
| An essay towards an historical account of Irish coins and of the currency of foreign monies in Ireland | Simon, James | Monograph or Collective Volume | | 1749 |
| An historical account of the MacDonnells of Antrim | Hill, George, 1810-1900 | Monograph or Collective Volume | | 1873 |
| An historical and critical review of the civil wars in Ireland ... | [Curry, John] | Monograph or Collective Volume | | 1775 |
| An Inquiry into the abuses of the chartered schools in Ireland. With remarks upon the education of the lower classes, in that country | Steven, Robert | Monograph or Collective Volume | | 1817 |
| An Irish Corpus Astronomiae, being Manus O'Donnell's seventeenth-century version of the Lunario of Geronymo Cortès | Cortés, Jerónimo, d. 1615? | Monograph or Collective Volume | | 1915 |
| Analecta Hibernica, including the reports of the Irish Manuscripts Commission, 6 : November, 1934 | Irish Manuscripts Commission | Monograph or Collective Volume | | 1934 |
| Analecta sacra, nova, et mira - De rebus catholicorum in Hibernia ... gestis | [Roth, David, R.C. Bishop of Ossory] | Monograph or Collective Volume | | 1616 |
| Analysis of projects proposed for the relief of the poor of Ireland, more especially that of Mr G. Nicholls ... that of the Commissioners for inquiring into the condition of the poorer classes in Ireland | Kennedy, J. P., Lieut-Colonel, Royal Engineers | Monograph or Collective Volume | | 1837 |
| Antient and present state of the county of Down | Harris, WalterSmith, Charles | Monograph or Collective Volume | | 1744 |
| Bards and Bruodins | Wall, Thomas | Article in Book | | 1957 |
| Bibliotheca Britannico-Hibernica sive de scriptoribus, etc. | Tanner, ThomasWilkins, David | Monograph or Collective Volume | | 1748 |
| Bog-witticisms, or Dear Joy's commonplaces being a compleat collection of the most profound punns, learned buts, elaborate quibbles, and wife-sayings of some of the natives of Teague-Land | [Mac O Bunmclabbero of Drogheda?] | Monograph or Collective Volume | | 1683 |
| Boulter's monument | Madden, Samuel | Monograph or Collective Volume | | 1745 |
| Brahmins and carnivores : the Irish historian in Great Britain | Boyce, D. G. (David George) | Article in Journal | | 1987 |
| Brief discourse in vindication of the antiquity of Ireland collected out of many authentick Irish histories and chronicles, and out of foreign learned authors | MacCurtin, Hugh | Monograph or Collective Volume | | 1717 |
| British history : past, present - and future? | Cannadine, David, 1950- | Article in Journal | | 1987 |
| Catalogue of the library, 1 : Voyages and travel; 2 : Biography, 2 pts.; 3 : Atlases and cartography, 2 pts.; 4 : Piracy and privateering; 5 : Naval history, pt. 1 : the middle ages to 1815. 5+ vols. in 7+ | National Maritime Museum | Monograph or Collective Volume | | 1968 |
| Collectanea de rebus Hibernicis. 6 vols. | Vallancey, Charles | Monograph or Collective Volume | | 1770 |
| Collectanea politica : or the political transactions of Ireland, from ...George III to the present time. 3 vols. | | Monograph or Collective Volume | | 1801 |
| Considerations on the present disturbances in the province of Munster, their causes, extent, probable consequences, and remedies | Trant, Dominick | Monograph or Collective Volume | | 1787 |
| Cork directory for ... 1787 | Lucas, Richard | Monograph or Collective Volume | | 1787 |
| Coronatae virtuti | Anonymous | Monograph or Collective Volume | | 1629 |
| County map of Antrim | Lendrick, J. | Monograph or Collective Volume | | 1782 |
| County map of Armagh | Rocque, John | Monograph or Collective Volume | | 1760 |
| County map of Clare | Pelham, H. | Monograph or Collective Volume | | 1787 |
| County map of Down | Gillies, J. | Monograph or Collective Volume | | 1755 |
| County map of Dublin | Rocque, John | Monograph or Collective Volume | | 1760 |
| County map of Dublin | Stokes, G. | Monograph or Collective Volume | | 1750 |
| County map of Kildare | Taylor, A. | Monograph or Collective Volume | | 1783 |
| County map of Kildare | Keenan, J.Noble, J. | Monograph or Collective Volume | | 1752 |
| County map of Louth | Skinner, AndrewTaylor, George | Monograph or Collective Volume | | 1778 |
| County map of Queen's | Sloane, Oliver | Monograph or Collective Volume | | 1764 |
| County map of Wexford | Nevill, A. R. | Monograph or Collective Volume | | 1798 |
| County map of Wicklow | Nevill, J. | Monograph or Collective Volume | | 1760 |
| D. Richardi Bellingi vindiciae eversae | Punch, John | Monograph or Collective Volume | | 1653 |
| De Luthero-Calvinismo, schismatico quidem, sed reconciliabili | Burke, A. G. | Monograph or Collective Volume | | 1663 |
| De rebus in Hibernia gestis | Stanihurst, Richard | Monograph or Collective Volume | | 1584 |
| De scriptoribus Hiberniae | Ware, James | Monograph or Collective Volume | | 1639 |
| Debrett's House of Commons and the Judicial Bench | Anonymous | Monograph or Collective Volume | | 1867 |
| Disputatio apologetica de iure regni Hiberniae pro catholicis Hibernis contra haeriticos Anglos | O'Mahony, Conor | Monograph or Collective Volume | | 1645 |
| Dissertations on the history of Ireland | O'Conor, Charles | Monograph or Collective Volume | | 1746 |
| Divine predestination and foreknowledge consistent with the freedom of man's will | King, William, archbishop of Dublin | Monograph or Collective Volume | | 1709 |
| Elizabethan England : being the history of this country 'in relation to all foreign princes'. From original manuscripts, many hitherto unpublished; co-ordinated with 16th century printed matter ranging from royal proclamations to broadside ballads. A survey of life and literature ... | Tenison, E. M. | Monograph or Collective Volume | | 1933 |
| Essay on the trade and improvement of Ireland | Dobbs, Arthur | Article in Book | | 1860 |
| Essay towards a natural history of the county of Dublin. 2 vols. | Rutty, John | Monograph or Collective Volume | | 1772 |
| Essays on the political circumstances of Ireland written during the administration of Earl Camden with an appendix containing, Thoughts on the will of the people. And postscript now first published | Knox, Alexander | Monograph or Collective Volume | | 1798 |
| Exhibitio consolatoria tabulae emblematicae serenissimae principi Isabellae | Anonymous | Monograph or Collective Volume | | 1622 |
| Extra official state papers addressed to the rt. hon. Lord Rawdon | | Monograph or Collective Volume | | 1789 |
| Extracts from the minutes of the commissioners appointed by act of parliament for making wide and convenient ways, streets and passages, in the city of Dublin ... from the commencement of the institution in 1757, to January 1802 | Anonymous | Monograph or Collective Volume | | 1802 |
| Facsimiles by reflex process of printed works, 1 : Négociations de M. le comte d'Avaux en Irlande, 1689-90. With introduction by James Hogan | Anonymous | Monograph or Collective Volume | | 1934 |
| Gaelic studies | Watson, William John, 1865-1948 | Article in Book | | 1937 |
| Grammatica Celtica : e monumentis vetustis tam Hibernicae linguae quam Britannicae dialecti Cambricae Cornicae Armoricae nec non e Gallicae priscae reliquiis. . 2 vols. | Zeuss, J. K. (Johann Kasper), 1806-1856 | Monograph or Collective Volume | | 1853 |
| Harpstrings and confessions : machine-style politics in the Irish republic | Bax, Mart | Monograph or Collective Volume | | 1976 |
| Hiberniae delineatio | Petty, William, Sir, 1623-1687 | Monograph or Collective Volume | | 1685 |
| His majesties directions the ordering and settling the courts within his kingdom of Ireland, 1622 : presented by G.J. Hand and V.W. Treadwell | Anonymous | Article in Journal | | 1970 |
| History of Limerick ecclesiastical, civil and military, from the earliest records, to the year 1787 | Ferrar, John | Monograph or Collective Volume | | 1787 |
| History of the catholic archbishops of Dublin since the reformation. Vol. 1 | Moran, Patrick Francis, cardinal, 1830-1911 | Monograph or Collective Volume | | 1864 |
| History of the King's Inns, or an account of the legal body in Ireland from its connexion with England | Duhigg, B. T. | Monograph or Collective Volume | | 1806 |
| History of the origin of the Irish yeomanry ... to which is added the disposition made by the late General Knox for the defence of the country in May 1799 ... | Richardson, William | Monograph or Collective Volume | | 1801 |
| History of the proceedings and debates of the Volunteer delegates of Ireland on the subject of parlimentary reform; containing the plan of parliamentary reform, the names of the delegates, and the state of the borough representation | Anonymous | Monograph or Collective Volume | | 1784 |
| History of the rebellion in Ireland in the year 1798 | Gordon, James | Monograph or Collective Volume | | 1801 |
| How governmental restraint of Irish trade with America during our war for independence affected England's 'sister kingdom and island'. From a summary of European history published in a London periodical in the year 1779 | Anonymous | Article in Journal | | 1929 |
| Initium, incrementa, et exitus familiae Geraldinorum ... ac persecutionis haereticorum descriptio | O'Daly, Dominic | Monograph or Collective Volume | | 1655 |
| Ireland : its evils, and their remedies; being a refutation of the errors of the Emigration Committee ... | Sadler, M. T. | Monograph or Collective Volume | | 1829 |
| Ireland preserv'd, and the Protestant interest defended; in the year 1689 | Michelborne, John | Monograph or Collective Volume | | 1707 |
| Ireland's advocate; or a sermon preached November 14th, 1641, to promote the contributions by way of lending, for the present reliefe of the Protestants party in Ireland ... | Anonymous | Monograph or Collective Volume | | 1641 |
| Ireland's declaration, being a remonstrance of the generality of the good people of Ireland. (Dublin, Tuesday, March 13, 1649) | Anonymous | Monograph or Collective Volume | | 1649 |
| Irish studies | Dillon, Myles | Article in Book | | 1937 |
| Irish studies | Dillon, M. | Article in Book | | 1936 |
| Journal of the three months royal campaign of his majesty in Ireland | Mullenaux, Samuel | Monograph or Collective Volume | | 1690 |
| Letters and Leaders of My Day. 2 vols. | Healy, Timothy M. | Monograph or Collective Volume | | 1928 |
| Letters concerning the trade and manufactures of Ireland, principally so far as the same relate to the making of iron in this kingdom | O'Brien, Lucius, Sir | Monograph or Collective Volume | | 1785 |
| Letters from an Armenian in Ireland to his friends in Trebisonde | Anonymous | Monograph or Collective Volume | | 1756 |
| Letters of Orellana, an Irish helot, to the seven northern counties not represented in the national assembly of delegates held at Dublin, October 1784-1785 | [Drennan, William] | Monograph or Collective Volume | | 1785 |
| Letters of Owen Roe O'Nial | [Pollock, Joseph] | Monograph or Collective Volume | | 1779 |
| Letters written by his excellency, Hugh Boulter, D.D., lord primate of all Ireland, etc. 2 vols. | Boulter, Hugh | Monograph or Collective Volume | | 1770 |
| Letters, speeches and tracts on Irish affairs by Edmund Burke | | Monograph or Collective Volume | | 1881 |
| Life of the Right Honourable John Philpot Curran. 2 vols. | | Monograph or Collective Volume | | 1819 |
| Londonderry beseiged [sic] by General Hamilton and Conrard [sic] de Rosen, Mareschall Generall of all the Irish forces, 1689 | Maculloch, Archibald, Capt. | Monograph or Collective Volume | | 1689 |
| Loyalty and humanity, or a variety of scenes which a clergyman of the established church and his family evinced and came through in a disturbed part of Ireland ... | McKay, James, Rev. | Monograph or Collective Volume | | 1803 |
| Manuscripts and incunabula in the library of San Clemente | Boyle, Leonard E. | Article in Book | | 1978 |
| Medical history of the Meath Hospital and County Dublin Infirmary, from its foundation in 1753 down to the present time; including biographical sketches of the surgeons ... with the names of apprentices ... and prizemen; also all students who studied at the Hospital from ... 1838 | Ormsby, Lambert Hepenstal, Sir | Monograph or Collective Volume | Fannin | 1888 |
| Memoir of Gabriel Beranger and his labours in the cause of Irish art and antiquities from 1760 to 1780 | Wilde, W. R. W. | Monograph or Collective Volume | | 1880 |
| Memoirs of the twentieth century | Madden, Samuel | Monograph or Collective Volume | | 1733 |
| Memoirs, including particulars of his adventures in various parts of Europe. A short sketch of the history of Ireland particularly as it respects the spirit of British domination in that country | Sampson, William | Monograph or Collective Volume | | 1807 |
| Memorandum on the destruction and reconstruction of the records | Anonymous | Article in Book | | 1922 |
| Observations on affairs in Ireland ... | Taaffe, Viscount | Monograph or Collective Volume | | 1766 |
| Observations on Mr Archer's statistical survey of the county of Dublin | Dutton, Hely | Monograph or Collective Volume | | 1802 |
| Observations on the manufactures, trade and present state of Ireland. [3 vols.] | Holroyd, John Baker, 1st Earl of Sheffield | Monograph or Collective Volume | | 1785 |
| Observations on the necessity of publishing the scriptures in Irish | Stokes, Whitley | Monograph or Collective Volume | | 1806 |
| Old ways and new in history | Keir, D. L. | Article in Journal | | 1966 |
| On the bogs and loughs of Ireland | King, William, archbishop of Dublin | Article in Journal | | 1685 |
| Parliamentary logick | Hamilton, W. G. | Monograph or Collective Volume | | 1808 |
| Personal sketches of his own times. 3 vols. | Barrington, Jonah, Sir | Monograph or Collective Volume | | 1827 |
| Pieces of Irish history illustrative of the condition of the catholics of Ireland, of the origin and progress of the political system of the United Irishmen, and of their transactions with the Anglo-Irish government | MacNeven, W. J. | Monograph or Collective Volume | | 1807 |
| Pieces of Irish history, illustrative of the condition of the Catholics of Ireland, of the origin and progress of the political system of the United Irishmen; and of their transactions with the Anglo-Irish government | MacNeven, W. J. | Monograph or Collective Volume | | 1807 |
| Political arithmetic of the population, commerce and manufactures of Ireland with observations of the relative situation of Great Britain and Ireland | Laffan, James | Monograph or Collective Volume | | 1785 |
| Precedents and abstracts from the journals of the trustees of the linen and hempen manufactures of Ireland, 1711-37 | Corry, John | Monograph or Collective Volume | | 1784 |
| Probatica piscina naturae per peccatum lapsae morbos sanans .. | Burke, A. G. | Monograph or Collective Volume | | 1687 |
| Proceedings at the catholic meeting of Dublin duly convened 31st October 1792 at the Exhibition Room, Exchequer Street, with the letter of the corporation of Dublin to the protestants of Ireland | Anonymous | Monograph or Collective Volume | | 1792 |
| Proceedings of the corporation for paving the streets of Dublin. 3 vols. | Anonymous | Monograph or Collective Volume | | 1779 |
| Prolegomena apologetica de usu dogmatum philosophicorum, praecipue Stoicorum, in theologia | Dodwell, Henry | Monograph or Collective Volume | | 1672 |
| Promenade d'un français dans l'Irlande | De Latocnaye | Monograph or Collective Volume | | 1797 |
| Queries concerning the lawfulnesse of the present cessation | Walsh, Peter | Monograph or Collective Volume | | 1648 |
| Reflections and resolutions proper for the gentlemen of Ireland | Madden, Samuel | Monograph or Collective Volume | | 1738 |
| Report of the debates in both houses of the parliament of Ireland on the Roman Catholic bill ... 1792 | Anonymous | Monograph or Collective Volume | | 1792 |
| Reports of the Deputy Keeper of the Public Records and Keeper of the State Papers in Ireland | Public Record Office, Ireland | Monograph or Collective Volume | | 1869 |
| Researches in the south of Ireland : illustrative of the scenery, architectural remains, and the manners and superstitions of the peasantry; with an appendix, containing a private narrative of the rebellion of 1798 | Croker, Thomas Crofton, 1798-1854 | Monograph or Collective Volume | | 1824 |
| Retrospections of Dorothea Herbert, 1770-1806 | Herbert, Dorothea | Monograph or Collective Volume | Town House | 1988 |
| Scarce and valuable tracts and sermons occasionally published by the late reverend and learned John Abernethy, M.A. | Abernethy, John | Monograph or Collective Volume | | 1751 |
| Scheme to prevent the running of Irish wools to France | Anonymous | Monograph or Collective Volume | | 1745 |
| Seasonable advice to the electors of members of parliament at the ensuing general election | Lucas, Charles | Monograph or Collective Volume | | 1760 |
| Several special cases on the laws against the further growth of popery in Ireland | Howard, G. E. | Monograph or Collective Volume | | 1775 |
| Society of the United Irishmen of Dublin | Anonymous | Monograph or Collective Volume | | 1794 |
| Some observations on a paper, call'd the report of the committee of the most honourable the privy council in England, relating to Wood's half-pence | Drapier, M. B. [i.e. Jonathan Swift] | Monograph or Collective Volume | | 1724 |
| Some reasons shewing the necessity the people of Ireland are under for continuing to refuse Mr Wood's coinage | Anonymous | Monograph or Collective Volume | | 1724 |
| Some reflections concerning the reduction of gold coin in Ireland | Anonymous | Monograph or Collective Volume | | 1737 |
| State of the borough representation | Newport, John, Sir | Article in Book | | 1832 |
| Statutes 10 Henry VI to 14 Elizabeth established in Ireland | Anonymous | Monograph or Collective Volume | | 1572 |
| The British muse, or tyranny exposed ... To which is added A short poem on the generous articles of Limerick and Galway | Tutchin, John | Monograph or Collective Volume | | 1701 |
| The case of the Roman Catholics of Ireland | [O'Conor, Charles] | Monograph or Collective Volume | | 1755 |
| The commercial restraints of Ireland considered in a series of letters to a noble lord | [Hely-Hutchinson, John] | Monograph or Collective Volume | | 1779 |
| The description, conquest, inhabitation, and troublesome estate of Ireland ... continued from the death of King Henrie the eight untill this present time [1586] | Hooker, John | Article in Book | | 1587 |
| The Drapier Letters to the people of Ireland against receiving Wood's Halfpence | Davis, HerbertSwift, Jonathan, 1667-1745 | Monograph or Collective Volume | | 1935 |
| The duty and authority of the justices of the peace | Bullingbroke, Edward | Monograph or Collective Volume | | 1766 |
| The faerie queene. 2 vols. | Spenser, Edmund | Monograph or Collective Volume | | 1590 |
| The farmer's letter to the protestants of Ireland | Brooke, Henry | Monograph or Collective Volume | | 1745 |
| The grand juries of the county of Westmeath, 1727-1853. 2 vols. | Anonymous | Monograph or Collective Volume | | 1853 |
| The historian as 'private eye' | Warren, Wilfred Lewis, 1929- | Article in Book | | 1974 |
| The history of the Irish rebellion of 1798, a personal narrative | Teeling, Charles Hamilton, 1778-1850 | Monograph or Collective Volume | | 1972 |
| The interest of England in the Irish transplantation, stated. ... Being chiefly intended as an answer to a scandalous seditious pamphlet, intituled The great case of tranplantation in Ireland, discussed | Lawrence, Richard, Marshall-General | Monograph or Collective Volume | | 1655 |
| The interest of England in the preservation of Ireland | Philips, George | Monograph or Collective Volume | | 1689 |
| The Irish Manuscripts Commission : work in progress | Hogan, J. | Monograph or Collective Volume | University P. | 1954 |
| The Irish masque | Jonson, Ben | Monograph or Collective Volume | | 1613 |
| The Irish pound, 1797-1826; a reprint of the report of the committee of 1804 of the British House of Commons on the condition of the Irish currency, with selections from the minutes of evidence presented to the committee and an introduction | | Monograph or Collective Volume | Allen & Unwin | 1955 |
| The Irish rebellion : or the history of the beginning and first progress of the general rebellion raised within the kingdom of Ireland, upon the three and twentieth day of October, 1641 | Temple, John | Monograph or Collective Volume | | 1646 |
| The Irish rebellion of 1798 : two first hand accounts | | Article in Journal | | 1974 |
| The Irish record situation | Darwin, Kenneth | Article in Journal | | 1963 |
| The journals of the House of Lords, 1509- | Anonymous | Monograph or Collective Volume | | 1767 |
| The last earls of Barrymore, 1769-1824 | Robinson, J. R. | Monograph or Collective Volume | | 1894 |
| The law relating to local government in Ireland : being the Local Government (Ireland) Act, 1898, and other statutes affecting county and district councils ... 2 vols. | Vanston, G. T. B., Sir | Monograph or Collective Volume | | 1899 |
| The life of Rev. Arthur O'Leary including historical anecdotes, memoirs, and many hitherto unpublished documents, illustrative of the condition of the Irish Catholics during the eighteenth century | England, T. R. | Monograph or Collective Volume | | 1822 |
| The life of the late Rev. Philip Skelton | Burdy, Samuel | Monograph or Collective Volume | | 1792 |
| The office and authority of a justice of the peace for Ireland, collected from the books of common law written on that subject as also from all the acts of parliament relating to that office, as well as those in force by Sir Edward Poynings' law as those made in this kingdom to the end of the second session of the late parliament | Dutton, Matthew | Monograph or Collective Volume | | 1721 |
| The parliamentary register, or history of the proceedings and debates of the house of commons of Ireland (1781-1800). 20 vols. | Anonymous | Monograph or Collective Volume | | 1784 |
| The poets and poetry of Munster : A selection of Irish songs by poets of the last century, with poetical translations by the late James Clarence Mangan, now for the first time published with the original music and biographical sketches of the authors | | Monograph or Collective Volume | | 1849 |
| The political constitutions of Great Britain and Ireland asserted and vindicated ... to which are added the Censor or the Citizens Journal | Lucas, Charles | Monograph or Collective Volume | | 1751 |
| The present state of the Church of Ireland | Woodward, Richard | Monograph or Collective Volume | | 1787 |
| The principles and law of tithing | Plowden, Francis, 1749-1829 | Monograph or Collective Volume | | 1806 |
| The querist ... 3 pts. | Berkeley, George | Monograph or Collective Volume | | 1735 |
| The secret history of the last two memorable s[e]ss[i]ons of parliament | Anonymous | Monograph or Collective Volume | | 1754 |
| The state of Ireland : to which are added his address to the electors of the county of Antrim | O'Connor, Arthur | Monograph or Collective Volume | | 1798 |
| The state of the protestants of Ireland under the late King James's government | King, William, Archbishop of Dublin | Monograph or Collective Volume | | 1691 |
| The true-born Irishman, a comedy | Macklin, Charles | Monograph or Collective Volume | | 1793 |
| Themistocles, the lover of his country | Madden, Samuel | Monograph or Collective Volume | | 1729 |
| Things to be done in Irish genealogical history | Irish Committee of Historical Sciences | Article in Journal | | 1946 |
| Thoughts on liberty and equality. By a member of parliament | [Parsons, Laurence], Sir | Monograph or Collective Volume | | 1793 |
| Topographica Hibernica | Seward, W. W. | Monograph or Collective Volume | | 1795 |
| Two sermons ... preached March 2 and 9, 1659 [1660] | Coxe, Samuel | Monograph or Collective Volume | | 1660 |
| Views of the most remarkable public buildings, monuments and other edifices in the city of Dublin | Cash, JohnPool, Robert | Monograph or Collective Volume | | 1780 |
| Walwin's wiles | Anonymous | Monograph or Collective Volume | | 1649 |
| Yearly statement of missionary progress in the Irish islands | Anonymous | Monograph or Collective Volume | | 1844 |
| [Observations on the] articles of peace ... and a representation of the Scotch presbytery at Belfast | Milton, John, 1608-1674 | Monograph or Collective Volume | | 1649 |