| "A second Newton" : William Rowan Hamilton (1805-1865) | Wayman, P. A. | Article in Book | Sotheby's | 1992 |
| "Lords of ether and of light" : the Irish astronomical tradition of the nineteenth century | Whyte, Nicholas | Article in Journal | | 1995 |
| 'An Scuab as Fánaid' and the eleventh century pandemonium | Spears, Arthur | Article in Journal | | 1983 |
| 'Dr Otto Boeddicker, astronomer (1853-1937) : a German family settled in Birr and 'casualties' of the First World War | Shortall, Lisa | Article in Book | Esker Press | 2018 |
| 'Facing the sun' | Cooney, GabrielO'Sullivan, MuirisPrendergast, FrankWilliams, Ken | Article in Journal | | 2017 |
| A family of astronomers - the Breens of Armagh | Brück, Mary TeresaGrew, Sheelagh | Article in Journal | | 1999 |
| A medieval Irish treatise in astronomy recalled, with a memoir of its translator and editor, Maura Power (1887-1916) | Brück, Mary TeresaConway-Piskorski, M | Article in Journal | | 1998 |
| A propos du synode de Whitby. Étude des observations astronomiques dans les Annales Irlandaises | Breen, AidanMc Carthy, Daniel P., 1945- | Article in Journal | | 2000 |
| A re-evaluation of the Eastern and Western records of the Supernova of 1054 | Breen, AidanMc Carthy, Daniel P., 1945- | Article in Journal | | 1995 |
| A recently discovered photograph of Edward Joseph Cooper of Markree (1798-1863) | Coffey, P. | Article in Journal | | 1998 |
| A short history of Irish space activities | Clancy, Paul | Monograph or Collective Volume | European Space Agency Communication | 2008 |
| Admiral Boyle Somerville : archaeologist and pioneering archaeoastronomer | Lacey, Brian | Article in Journal | | 2011 |
| Agnes Clerke's work as a scientific biographer | Brück, Mary Teresa | Article in Journal | | 1997 |
| Agnes Mary Clerke and the rise of astrophysics | Brück, Mary Teresa | Monograph or Collective Volume | Cambridge University Press | 2002 |
| An astronomical love affair : Lady Margaret Lindsay Huggins (1848-1915).... William Huggins | Brück, Mary Teresa | Article in Book | | 1997 |
| An evaluation of astronomical observations in the Irish annals | Breen, AidanMc Carthy, Daniel P., 1945- | Article in Journal | | 1997 |
| An Irish astronomical tract, based on part on a mediaeval Latin version of a work by Messahalah | | Monograph or Collective Volume | | 1914 |
| 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 |
| An Irish eclipse prediction of A.D. 754: the earliest in the Latin West | Warntjes, Immo | Article in Journal | | 2014 |
| An Irish galaxy | Elliott, Ian, 1936-2015 | Article in Journal | | 1993 |
| Ancient astronomical alignments : fact or fiction? | Prendergast, Frank | Article in Journal | | 2002 |
| Annie Scott Dill Maunder (née Russell) | Harron, Michael | Article in Journal | | 2017 |
| Armagh and the Royal Centres in Early Medieval Ireland : Monuments, Cosmology and the Past | Aitchison, Nicholas Boyter | Monograph or Collective Volume | Boydell and Brewer for Cruithne Press | 1994 |
| Armagh observatory : a history, 1790-1967 | Moore, Patrick | Monograph or Collective Volume | [s.n.] | 1967 |
| Astronomical observations in the Irish annals and their motivation | Breen, AidanMc Carthy, Daniel P., 1945- | Article in Journal | | 1997 |
| Astronomy in Armagh | Robb, C. J. | Article in Journal | | 1954 |
| Astronomy in Ireland from 1780 | McKenna-Lawlor, Susan | Article in Journal | | 1968 |
| Astronomy in Ireland from earliest times to the space age | McKenna-Lawlor, Susan | Article in Journal | | 1981 |
| Astronomy in prehistoric Britain and Ireland | Ruggles, Clive | Monograph or Collective Volume | Yale University Press | 1999 |
| Astronomy, geology, meteorology | Herries-Davies, Gordon L. | Article in Book | | 1985 |
| Beltany - the Star of Gortin and the winter solstice | Cooper, Ross | Article in Journal | | 2015 |
| Biographical. Ernst Julius Opik, Dr Phil. Nat., D.Sc. (Hon.), M.R.I.A., M. New York A.Sc. | Lindsay, E. M. | Article in Journal | | 1972 |
| Bringing a Chinese heaven to Irish skies : Professor Tao Kiang | Drury, LukeKiang, Anna-Sophia | Article in Book | | 2019 |
| Bringing the heavens down to earth : Agnes Mary Clerke (1842-1907) | Brück, Mary Teresa | Article in Book | | 1997 |
| Charles Edward Burton : the first Irishman on Mars | Phelan, Dominic | Article in Journal | | 2006 |
| Church, state and astronomy in Ireland : 200 years of Armagh observatory | Bennett, James Arthur | Monograph or Collective Volume | Queen's University of Belfast, Institute of Irish Studies | 1990 |
| Companions in astronomy Margaret Lindsay Higgins and Agnes Mary Clerke | Brück, Mary Teresa | Article in Journal | | 1991 |
| Computus as scientific thought in Ireland and the early medieval west | Warntjes, Immo | Article in Book | | 2016 |
| Cormac Ó Ceallaigh, 1912-1996 | McCartney, Mark, 1967- | Article in Book | | 2003 |
| Cosmology, astronomy, and mathematics | Eastwood, Bruce S. | Article in Book | | 2013 |
| Daniel J. K. O'Connell, S.J. In memoriam | Wayman, P. A. | Article in Journal | | 1981 |
| Daniel Joseph O'Connell, S.J. (1896-1982) | O'Connell, Gerald | Article in Journal | | 1984 |
| Dunsink observatory and its astronomers | Dixon, F. E. | Article in Journal | | 1950 |
| Dunsink observatory, 1785-1985 : a bicentennial history | Wayman, P. A. | Monograph or Collective Volume | Royal Dublin Society and Dublin Institute for Advanced Studies | 1987 |
| E. M. Lindsay, an all Ireland astronomer | Mullan, D. J.Others | Article in Journal | | 1975 |
| Eamon de Valera and Armagh Observatory | Grew, Sheelagh | Article in Journal | | 1975 |
| Easter principles and a fifth century lunar cycle used in the British Isles | McCarthy, Denis P. | Article in Journal | | 1993 |
| Easter principles and a fifth-century lunar cycle used in the British Isles | Mc Carthy, Daniel P., 1945- | Article in Journal | | 1993 |
| Edmund Taylor Whittaker, 1873-1956 | Armitage, David | Article in Book | | 2000 |
| Equipping an observatory : Flamsteed and Molyneux discuss an astronomical quadrant | Higton, Hester | Article in Book | | 1997 |
| Ernst Julius Opik. 1893-1985. The man and the scientist | De Groot, MartOthers | Article in Journal | | 1986 |
| Fifty years of the 'Irish Astronomical Journal' | Gunn, A. G.McFarland, John | Article in Journal | | 2000 |
| From galaxies to turbines : science, technology and the Parsons family | Scaife, W. Garrett | Monograph or Collective Volume | Institute of Physics | 2000 |
| George Johnstone Stoney, 1826-1911 | O'Hara, James G. | Article in Book | | 2003 |
| Gulliver and the moons of Mars | Gould, S. H. | Article in Journal | | 1945 |
| Henry Ussher at Dunsink, 1783 to 1790 | Wayman, P. A. | Article in Journal | | 1971 |
| Ireland and the antipodes : the heterodoxy of Virgil of Salzburg | Carey, John | Article in Journal | | 1989 |
| Irish and Scottish astronomers in the 19th century | Bruck, H. A. | Article in Journal | | 1983 |
| Irish Astronomical Society : a history, 1937-2006 | O'Connor, James | Monograph or Collective Volume | James O'Connor | 2006 |
| Irish perceptions of the Cosmos | Mac Mathúna, Liam | Article in Journal | | 1999 |
| Island of the setting sun : in search of Ireland's ancient astronomers | Moore, Richard, 1956 Dec. 25-Murphy, Anthony J. | Monograph or Collective Volume | Liffey Press | 2006 |
| James Berry and the Field of Annagh : changing perspectives on the archaeological complex at Kildangan, C. Mayo | Walsh, Brendan | Article in Journal | | 2009 |
| Johannes Scottus Eriugena, sun-centered planets, and Carolingian astronomy | Eastwood, Bruce Stansfield | Article in Journal | | 2001 |
| John Birmingham of Tuam : a most unusual landlord | Mohr, Paul | Article in Journal | | 1994 |
| John Brinkley, D.D. (1763-1835) | Ó Loinsigh, Pádraig | Article in Book | | 1994 |
| John Ellard Gore (1845-1910) | Fitzgerald, A. P. | Article in Journal | | 1966 |
| Kealkill alignment and the Sirius connection | Stafford, Lawrence M. | Article in Journal | | 2000 |
| Kenneth Edgeworth, astronomer | Illingworth, Ruth | Article in Journal | | 2008 |
| Light years ago : a study of the cairns of Newgrange and cairn T, Loughcrew, Co. Meath, Ireland | O'Brien, Timothy | Monograph or Collective Volume | Black Cat Press | 1992 |
| Máire Conway (Bruck) : astro-physicist of Edinburgh University | Ó hÓgartaigh, Margaret | Article in Journal | | 2012 |
| Mapping the light fantastic at Newgrange. Shedding new light on the solar illumination in the burial chamber on winter solstice | Breen, ClaireGargan, SinéadLalor, JohnPrendergast, FrankTuffy, Clare | Article in Journal | | 2021 |
| Mistress of the microscope : Mary Ward ('the hon. Mrs W.' 1827-1869) | Kavanagh, Ita | Article in Book | | 1997 |
| Monuments and the construction of the past in early historic Ireland | Aitchison, Nicholas Boyter | Thesis | | |
| Music and the stars in early Irish compositions | Howlett, David | Article in Book | | 2013 |
| Natural knowledge in the early Middle Ages | McCluskey, Stephen C. | Article in Book | | 2013 |
| New prehistoric discoveries in the Kesh Corann/Carrowkeel complex, Co. Sligo | Kytmannow, Tatjana | Article in Journal | | 2005 |
| Notes on the History of Dunsink Observatory III. The Arnold Clocks | Wayman, P. A. | Article in Journal | | 1972 |
| Organisation and achievements of Irish astronomy in the nineteenth century - evidence for a 'network' | McMillan, Norman | Article in Journal | | 1990 |
| Peeps at William Edwin Hamilton | Wayman, P. A. | Article in Journal | | 1999 |
| Resolving the nebulae : the science and art of representing M51 | Kessler, Elizabeth A. | Article in Journal | | 2007 |
| Review article: The Irish archaeological studies of Boyle Somerville, 1909-1936 | Lacey, Brian | Article in Journal | | 2008 |
| Rosse, Robinson, and the resolution of the nubulae | Hoskin, Michael | Article in Journal | | 1990 |
| Sacrobosco in Ireland : being a consideration that the famous astronomer lived in Holywood, Co. Down, in the province of Ulster | Drennan, Anthony S. | Monograph or Collective Volume | The author | 1995 |
| Sceilg Mhichíl: Folklore and the Night Sky | Mac an tSíthigh, Seán | Article in Book | | 2022 |
| Science | Enda Leaney | Article in Book | | 2011 |
| Science preserved : directory of scientific instruments in collections in the United Kingdom and Eire | Anonymous | Monograph or Collective Volume | | 1992 |
| Seventh-century Ireland : the cradle of medieval science? | Warntjes, Immo | Article in Book | | 2013 |
| Shankill and the Moons of Mars. The astronomy of Dr Wentworth Erck (1827-1890) | Normoyle, Paul | Article in Journal | | 2003 |
| Sir Robert Ball, royal astronomer | Murphy, Frank P. | Article in Journal | | 1973 |
| Sir Robert Stawell Ball, 1840-1913 | Herries-Davies, Gordon L. | Article in Journal | | 1985 |
| Sir Robert Stawell Ball, 1840-1913 | Davies, Gordon L. Herries | Article in Journal | | 1985 |
| Sir William McCrea, 1904-1999 | Williams, J. | Article in Book | | 2003 |
| Sir William Rowan Hamilton | Hankins, T. L. | Monograph or Collective Volume | Johns Hopkins University Press | 1980 |
| Solar eclipses visible in Ireland between A.D. 400 and A.D. 1000 | O'Connor, F. J. | Article in Journal | | 1952 |
| Sprachliche Untersuchung der Kosmographie des Aethicus Ister | Richter, Michael, 1943-2011 | Article in Book | Four Courts Press | 1995 |
| The 'Book of the O'Lees' and other medical manuscripts and astronomical tracts | Nic Dhonnchadha, Aoibheann | Article in Book | | 2009 |
| The age of Newgrange : astronomy and mythography | Battersby, William | Monograph or Collective Volume | William Battersby | 1997 |
| The astronomy of Birr castle | Moore, Patrick | Monograph or Collective Volume | [s.n.] | 1971 |
| The astronomy of Macrobius in Carolingian Europe : Dungal's letter of 811 to Charles the Great | Eastwood, Bruce Stansfield | Article in Journal | | 1994 |
| The birthplace of Johannes de Sacrobosco | Butler, John | Article in Journal | | 2015 |
| The Cambridge History of Science: Volume 2, Medieval Science | | Monograph or Collective Volume | Cambridge University Press | 2013 |
| The Comet and the Flight? | Casway, Jerrold | Article in Journal | | 2013 |
| The descendants of Sir William Rowan Hamilton | W, P.A. | Article in Journal | | 1966 |
| The Downings of Bagenalstown. The civil engineer - Seamus Downing (1811-1882). The astronomer - Arthur Downing (1850-1917) | Kavanagh, Myles | Article in Journal | | 2015 |
| The family background of Annie S. D. Maunder (née Russell) | Brück, Mary TeresaGrew, Sheelagh | Article in Journal | | 1996 |
| The harmonization of the lunar year with the Julian calendar of Anatolius, bishop of Laodicea | Mc Carthy, Daniel P., 1945- | Article in Book | | 2012 |
| The heavens, earth and imagined islands : an introduction to the medieval medical and astronomical resources of the Royal Irish Academy Library | Fitzpatrick, Siobhán | Article in Book | | 2013 |
| The Higgins sesquicentenary | Elliott, I | Article in Journal | | 1999 |
| The Irish tradition in Old English literature | Wright, Charles D. | Monograph or Collective Volume | Cambridge University Press | 1992 |
| The Leviathan of Parsonstown | Moore, John | Article in Journal | | 2001 |
| The Leviathan of Parsonstown : Ambitions and Achievements | Hoskin, Michael | Article in Journal | | 2002 |
| The lunar and paschal tables of De ratione paschali attributed to Anatolius of Laodicea | Mc Carthy, Daniel P., 1945- | Article in Journal | | 1996 |
| The mathematical papers of Sir William Rowan Hamilton, vol. 4 Geometry, analysis, astronomy, probability and finite differences, miscellaneous | | Monograph or Collective Volume | Cambridge University Press | 2000 |
| The Monck Plague | Elliott, Ian, 1936-2015 | Article in Journal | | 1987 |
| The Parsons of Parsonstown | Murphy, Frank | Article in Journal | | 1965 |
| The Rambaut family : astronomy and aeronautics | Rambaut, Philip Marland | Article in Journal | | 1998 |
| The rare and antiquarian book collection of the Armagh Observatory | McFarland, John | Article in Journal | | 1987 |
| The Sampson brothers from Schull - one a gypsy scholar, the other an astronomer | Daly, Eugene | Article in Journal | | 2007 |
| The scientific papers of James Logan | Lokken, Roy N. | Article in Journal | | 1972 |
| The scribe of the Irish astronomical tract in RIA B.II.1 | Ó Concheanainn, Tomás | Article in Journal | | 1976 |
| The sea, the sky and Dublin Port | Elliot, Ian, 1936-2015 | Monograph or Collective Volume | Wordwell Books | 2022 |
| The Skelligs and the Night Sky | Callanan, Paul | Article in Book | | 2022 |
| The social context of W.R. Hamilton's prediction of conical refraction | Attis, David | Article in Book | | 1997 |
| The Stars in Genesis 15:5 in Rabbinic and Patristic Exegesis: Similar Concerns, Divergent Interpretations | Sonek, Kris | Article in Book | | 2019 |
| The Visitation book of Dunsink Observatory, 1791 to 1924 | Wayman, P. A. | Article in Journal | | 1971 |
| The way to the stars : an introduction to astronomy in Armagh | De Groot, Mart | Monograph or Collective Volume | Armagh Observatory in collaboration with the Armagh District Council | 1990 |
| Thomas Romney Robinson (1792-1882), Director of Armagh Observatory (1823-1882) | Crowe, Dolores | Article in Journal | | 1971 |
| Thoughts on the Loughcrew Autumnal Equinox | McCormack, Lynda | Article in Journal | | 2012 |
| Torch-bearing women astronomers | Brück, Máire | Article in Book | | 2009 |
| Transcription and Translation of an Astronomical Fragment, written by Philip O'Sullivan Beare and appended to 'Zoilomastix' (c. 1626) | Tracey, Kevin David | Article in Journal | | 2023 |
| Tuam, Rome and Berlin - letters from John Birmingham | Mohr, Paul | Article in Journal | | 1995 |
| Understanding the universe in seventh-century Ireland | Smyth, Marina | Monograph or Collective Volume | Boydell | 1996 |
| Using astronomy in archaeology, with a look at the Beaghmore alignments | Hayes, Thomas | Article in Journal | | 1999 |
| Ussher as a collector of manuscripts | O'Sullivan, William, 1921-2000 | Article in Journal | | 1956 |
| Vignettes : biecentennial commemoration publication on Fr James Curley S.J. 1796-1889, astronomer, priest, professor at Georgetown College, Washington D.C. formerly of Athleauge , Co Roscommon, Ireland. Including previously unpublished letters, photos, essays, features incorporating Athleague/Fuerty miscellany and 19 century Irish famine remembrance | | Monograph or Collective Volume | Moran/Cartur Publications | 1996 |
| Waiting for the light | Tuffy, Clare | Article in Journal | | 2018 |
| Whatever shines should be observed (quicquid nitel notandum) | McKenna-Lawlor, Susan | Monograph or Collective Volume | Samton | 1998 |
| William Molyneux of Dublin : 1656-1698. | Kelly, P. H.Simms, J. G. (John Gerald) | Monograph or Collective Volume | Irish Academic Press | 1982 |
| William Parsons, earl of Rosse, 1800-1867 | Strunz, Bob | Article in Book | | 2003 |
| William Parsons, third earl of Rosse | Parsons, L. M. H., 6th Earl of Rosse | Article in Journal | | 1968 |
| William Rowan Hamilton - an appreciation | Lanczos, C. | Article in Journal | | 1967 |
| William Rowan Hamilton : portrait of a prodigy | O'Donnell, S. | Monograph or Collective Volume | NA | 1983 |
| William Rowan Hamilton, 1805-1865 | O'Connor, KevinRobertson, Edmund F. | Article in Book | | 2003 |
| William Rowan Hamilton, 1805-65 | Spearman, T. D. | Article in Book | | 2000 |
| William Rowan Hamilton, 1805-65 | O'Donnell, Seán | Article in Journal | | 1983 |
| Women in science : antiquity through the nineteenth century : a biographical dictionary with annotated bibliography | Ogilvie, Marilyn Bailey | Monograph or Collective Volume | | 1986 |
| [Obituary] Father D. J. K. O'Connell, S. J. | Bruck, H. A. | Article in Journal | | 1981 |
| ‘A man who has infinite capacity for making things go’: Sir Edmund Taylor Whittaker (1873–1956) | Maidment , AlisonMcCartney, Mark | Article in Journal | | 2019 |