| A history of savings banks | Horne, H. O. | Monograph or Collective Volume | NA | 1947 |
| A history of the Royal Bank of Ireland, Ltd. | Milne, Kenneth | Monograph or Collective Volume | Allen Figgis | 1964 |
| A Liberal Lord Mayor of Dublin: Alderman George Roe (1796-1863) | Doran, Beatrice | Article in Journal | | 2023 |
| A safe harbour for ships : business archives held by the Cork City and County Archives Service | McGee, Brian | Article in Journal | | 2015 |
| A seventeenth-century leather merchant family | Barnwell, S. B. | Article in Journal | | 1975 |
| A west country family : the Pophams from 1150 | Popham, F. W. | Monograph or Collective Volume | | 1976 |
| An Account of Antient Coins found at Ballylinam in the Queen's County, Ireland : with Conjectures thereon. In a Letter to Joseph Cooper Walker, H.R.I.A. and Honorary Member of the Etruscan Academy of Cortona | Beauford, William | Article in Journal | | 1787 |
| Anglo-Irish trade in the sixteenth century | Longfield, A. K. (Ada Kathleen), 1899-1987 | Monograph or Collective Volume | | 1929 |
| Aspects of bank lending in post-famine Ireland | Ollerenshaw, Philip, 1953- | Article in Book | | 1988 |
| Building as machine | Donovan, Kevin | Article in Journal | | 2011 |
| Business in Sligo: an historical overview | Mullaney, John | Article in Journal | | 2015 |
| Businessmen who issued tokens in Ireland, 1653-1679 | De Breffney, Brian | Article in Journal | | 1978 |
| Catholics in economic life | Wall, Maureen (née Mac Geehin) | Article in Book | | 1969 |
| Dublin Chamber of Commerce, 1912-1921 : report of the Council of the Dublin chamber of commerce (incorporated) for the year 1912 to the members of the Association | Dublin Chamber of Commerce | Monograph or Collective Volume | Dublin Chamber of Commerce | 1913 |
| Dublin through the ages | | Monograph or Collective Volume | College P. | 1988 |
| Encyclopaedia of Ireland | | Monograph or Collective Volume | | 1968 |
| Establishing a corporate archive for Irish Distillers Limited | Quinn, Carol | Article in Journal | | 2015 |
| Faces of change : the Belfast and Northern Ireland chambers of commerce and industry 1783-1983 | Chambers, George | Monograph or Collective Volume | [s.n.] | 1983 |
| Farewell to Plato’s Cave: The Moral Economy in Ireland during the Emergency | Evans, Bryce | Thesis | | 2012 |
| Guinness and the First World War | McParland, Deirdre | Article in Journal | | 2015 |
| Huguenots in the urban economy of eighteenth-century Dublin and Cork | Dickson, David | Article in Book | | 1987 |
| Inventories of five Dublin quaker merchants in the late seventeenth century | | Article in Journal | | 1978 |
| Ireland in the nineteenth century : a breviate of official publications | Maltby, J. | Monograph or Collective Volume | Pergamon P. | 1980 |
| Irishness between Myth and Brand | Mißler, Heike | Article in Journal | | 2013 |
| Life in Wexford Port 1600-1800 | Furlong, N. | Article in Book | | 1987 |
| Lord Edward Street as I remember it in the years 1945/1950 | Brazill, John | Article in Journal | | 2011 |
| Markets and fairs in Ireland 1600-1800 : index of economic development and regional growth | O'Flanagan, Patrick | Article in Journal | | 1985 |
| Mathias Springham, 1561-1620 | Ferguson, W. S. | Article in Journal | | 1972 |
| Mercantilism and Ireland, 1620-40 | Kearney, H. F. | Article in Book | | 1958 |
| Princes and pirates : the Dublin Chamber of Commerce 1783-1983 | Cullen, L. M. (Louis Michael) | Monograph or Collective Volume | Dublin Chamber of Commerce | 1983 |
| Select Documents XVI. The Irish wine trade, 1614-15 | | Article in Journal | | 1955 |
| Some illustrations of the commercial history of Dublin in the eighteenth century | Falkiner, C. L. (Caesar Litton) | Article in Journal | | 1903 |
| The beauties of Ireland : being original delineations, topographical, historical, and biographical of each county. 2 vols. | Brewer, James Norris | Monograph or Collective Volume | | 1823 |
| The business records survey | Donnelly, Brian | Article in Journal | | 2015 |
| The coming of joint-stock banking to Scotland and Ireland 1820-1845 | Munn, C. W. | Article in Book | | 1983 |
| The context of Tintagel : a new model for the diffusion of post-Roman Mediterranean imports | Thomas, Charles | Article in Journal | | 1988 |
| The evolution of the linen trade in Ulster before industrialization | Crawford, W. H. (William Henry) | Article in Journal | | 1988 |
| The fabric of history | O'Byrne, Robert | Article in Journal | | 2011 |
| The history of advertising in Ireland : the advertising book | Oram, Hugh | Monograph or Collective Volume | M.O. Publications | 1986 |
| The Irish-Portuguese trade dispute, 1770-90 | Lammey, David | Article in Journal | | 1986 |
| The Jacob's Biscuit Factory collection | McCarthy, Lisa | Article in Journal | | 2015 |
| The legal capacity of women in regard to contracts | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Book | | 1936 |
| The origins of the Act of Union : an examination of Unionist opinion in Britain and Ireland, 1650-1800 | Kelly, James, 1959- | Article in Journal | | 1987 |
| The records of Young and MacKenzie, architects and civil engineers of Belfast, at PRONI : insights to a firm and the shaping of Ulster's built environment, c.1850-1960 | Harron, Paul | Article in Journal | | 2015 |
| The Royal Galway Institution and the Chamber of Commerce | Maguire, S. J. | Article in Journal | | 1950 |
| Ties that bind : immunities in Irish and Welsh law | Stacey, Robin Chapman | Article in Journal | | 1990 |
| Torgovlia Irlandii v xvi-nachale xvii v | Osipova, T. S. | Article in Journal | | 1983 |
| Traders in the Irish rural economy, 1880-1914 | Kennedy, L. | Article in Journal | | 1979 |
| Wicklow and District Chamber of Commerce : a history | O'Brien, Andrew | Monograph or Collective Volume | Wicklow and District Chamber of Commerce | 2002 |
| World of Guinness advertising : a new permanent exhibition at Guinness Storehouse and the Guinness advertising collection | Colgan, Eibhlin | Article in Journal | | 2015 |