| A guide to eighteenth-century reports on Irish dioceses in the archives of Propaganda Fide | Fenning, Hugh | Article in Journal | | 1968 |
| A list of Dominicans in Ireland, 1657 | NA | Article in Journal | | 1983 |
| A list of Dominicans in Ireland, 1817 | Fenning, Hugh | Article in Journal | | 1966 |
| A list of Dominicans in Ireland, 1832 | NA | Article in Journal | | 1988 |
| A time of reform : from the "penal laws" to the birth of modern nationalism, 1691-1800 | Fenning, Hugh | Article in Book | | 2002 |
| Acta capitulorum Provinciae Hiberniae Sacri Ordinis Praedicatorum, 1669-1688 | | Monograph or Collective Volume | Dominican | 1989 |
| An Augustinian Provincial Chapter at Fatherd, 1649 | Fenning, Hugh | Article in Journal | | 2006 |
| An invitation to Australia : some documents of 1897-1898 | | Article in Journal | | 1976 |
| Augustinian martyrs and missionaries 1649-1659 | | Article in Journal | | 1994 |
| Bernard Brady, O. P., parish priest of Derryvullen, 1770-1800 | Fenning, Hugh | Article in Journal | | 1967 |
| Br. Dalmatius Waldron O.P. Died at Ballyboden, Co. Dublin on 5th March 1995. [Obituary] | Fenning, Hugh | Article in Journal | | 1996 |
| Brevis et summaria relatio : an unpublished account of Dominican martyrs and exiles, 1656 | | Article in Journal | | 1993 |
| Clergy lists of Elphin, 1731-1818 | | Article in Journal | | 1996 |
| Clergy of Elphin diocese, 1810-1812 | | Article in Journal | | 1993 |
| Clerical recruitment, 1735-83 : documents from Windsor and Rome | | Article in Journal | | 1972 |
| Cork imprints of Catholic historical interest 1723-1804 : a provisional check-list | Fenning, Hugh | Article in Journal | | 1995 |
| Cork imprints of Catholic historical interest 1805-1830 : a provisional check list, part 2 | Fenning, Hugh | Article in Journal | | 1996 |
| Documents of Irish interest in the Fondo Missioni of the Vatican Archives | | Article in Journal | | 1995 |
| Dominic Maguire, O. P. Archbishop of Armagh : 1684-1707 | Fenning, Hugh | Article in Journal | | 1999 |
| Dominican houses and personnel in the 'Irish Catholic Directory' 1836-1874 | | Monograph or Collective Volume | Saint Mary's Priory | 2004 |
| Dominican nuns of Meath, 1671-1713 | Fenning, Hugh | Article in Journal | | 1964 |
| Dominicans in Ireland, 1841-1845 | Fenning, Hugh | Article in Journal | | 1991 |
| Dominicans in Ireland, 1850-1863 | Fenning, Hugh | Article in Journal | | 2005 |
| Dominicans of Derry | Fenning, Hugh | Article in Journal | | 1978 |
| Dominicans of Trim, 1683-1710 | Fenning, Hugh | Article in Journal | | 1961 |
| Dublin imprints of Catholic interest 1770-82 | Fenning, Hugh | Article in Journal | | 2001 |
| Dublin imprints of Catholic interest 1783-1789 | Fenning, Hugh | Article in Journal | | 2003 |
| Dublin imprints of Catholic interest 1790-1795 | Fenning, Hugh | Article in Journal | | 2005 |
| Dublin imprints of Catholic interest 1796-9 | Fenning, Hugh | Article in Journal | | 2006 |
| Dublin imprints of Catholic interest 1800-09 | Fenning, Hugh | Article in Journal | | 2008 |
| Dublin imprints of Catholic interest : 1740-59 | Fenning, Hugh | Article in Journal | | 1999 |
| Dublin imprints of Catholic interest : 1760-69 | Fenning, Hugh | Article in Journal | | 2000 |
| Dublin imprints of Catholic interest : 1770-82 | Fenning, Hugh | Article in Journal | | 2001 |
| Dublin imprints of Catholic interest, 1701-1739 | Fenning, Hugh | Article in Journal | | 1998 |
| Founders of Irish Dominican friaries : an unpublished list of c.1647 | Fenning, Hugh | Article in Journal | | 2003 |
| Irish Dominicans at Lisbon before 1700 : a biographical register | | Article in Journal | | 2000 |
| Irish Dominicans at Louvain before 1700 : a biographical register | | Article in Journal | | 2001 |
| Irish Dominicans at Rome, 1570-1699 : a biographical register | Fenning, Hugh | Article in Journal | | 2003 |
| Irish material in the registers of the Dominican masters general, 1390-1649 | NA | Article in Journal | | 1969 |
| Irishmen ordained at Lisbon 1587-1625, 1641-60 | | Article in Journal | | 1990 |
| Irishmen ordained at Lisbon, 1660-1739 | Fenning, Hugh | Article in Journal | | 1993 |
| Irishmen ordained at Lisbon, 1740-1850 | | Article in Journal | | 1994 |
| Irishmen ordained at Rome, 1572-1697 | | Article in Journal | | 2005 |
| Irishmen ordained at Rome, 1698-1759 | | Article in Journal | | 1996 |
| Irishmen ordained at Rome, 1760-1800 | | Article in Journal | | 1997 |
| John Kent's report on the state of the Irish mission, 1742 | | Article in Journal | | 1966 |
| Laurence Richardson, O.P., bishop of Kilmore, 1747-53 | Fenning, Hugh | Article in Journal | | 1968 |
| Letters from Galway 1772-1805 | | Article in Journal | | 1994 |
| Medieval Irish Dominican studies | O'Sullivan, Benedict, 1887-1970 | Monograph or Collective Volume | Four Courts | 2009 |
| Michael MacDonogh, O.P., bishop of Kilmore, 1728-46 | Fenning, Hugh | Article in Journal | | 1966 |
| Prayer-books and pamphlets : 1700-1829 | Fenning, Hugh | Article in Journal | | 1994 |
| Publications of Irish catholic interest, 1700-1800 : an experimental check-list | Fenning, Hugh | Monograph or Collective Volume | | 1973 |
| Sir Cyril Wyche and the popish plot 1678-80 | Fenning, Hugh | Article in Journal | | 2003 |
| Some broadsides, chiefly from Cork, 1709-1821 | Fenning, Hugh | Article in Journal | | 1996 |
| Some eighteenth century broadsides | Fenning, Hugh | Article in Journal | | 1969 |
| Some Irish donors of books to the Irish College in Rome, 1611-1678 | Fenning, Hugh | Article in Book | | 2008 |
| Some problems of the Irish mission, 1733-1774 : documents from Roman archives | | Article in Journal | | 1965 |
| Students of the Irish College at Salamanca, 1592-1638 | Fenning, Hugh | Article in Journal | | 2009 |
| The "Udienze" series in the Roman archives of Propaganda Fide, 1750-1820 | Fenning, Hugh | Article in Journal | | 1994 |
| The archbishops of Dublin, 1693-1786 | Fenning, Hugh | Article in Book | | 2000 |
| The Athenry house-chronicle, 1666-1779 | NA | Article in Journal | | 1968 |
| The book of receptions and professions of SS. Sixtus and Clement in Rome, 1676-1792 | | Article in Journal | | 1972 |
| The Catholic press in Munster in the eighteenth century | Fenning, Hugh | Article in Book | | 1996 |
| The cholera epidemic in Ireland, 1832-3 : priests, ministers, doctors | Fenning, Hugh | Article in Journal | | 2003 |
| The constitutions of the diocese of Cashel : "The New Psalter of Cashel" (1737) and three pastoral letters of Archbishop Christopher Butler | | Article in Journal | | 2002 |
| The diocese of Elphin 1747-1802 : documents from Roman archives | | Article in Journal | | 1994 |
| The Dominicans of Galway, 1488-1988 | Fenning, Hugh | Article in Book | | 1991 |
| The Dominicans of Mullingar, 1237-1610 | Fenning, Hugh | Article in Journal | | 1964 |
| The Dominicans of Mullingar, 1622-1654 | Fenning, Hugh | Article in Journal | | 1966 |
| The Dominicans of Mullingar, 1667-1696 | Fenning, Hugh | Article in Journal | | 1968 |
| The Dominicans of Trim : 1263-1682 | Fenning, Hugh | Article in Journal | | 1963 |
| The Dominicans of Trim, 1713-1833 | Fenning, Hugh | Article in Journal | | 1962 |
| The Fottrell papers 1721-39 : an edition of the papers found on the person of Fr John Fottrell, provincial of the Dominicans in Ireland, at his arrest in 1739 | | Monograph or Collective Volume | | 1980 |
| The Fottrell papers, 1721-39 : an edition of the papers found on the person of Fr. John Fottrell, Provincial of the Dominicans in Ireland at his arrest | Fenning, HughFottrell, John | Monograph or Collective Volume | Public Record Office of Northern Ireland | 1980 |
| The Irish Dominican mission to the Danish West Indies, 1758-1771 | Fenning, Hugh | Article in Journal | | 1965 |
| The Irish Dominican mission to the Danish West Indies, 1758-71 | Fenning, Hugh | Article in Journal | | 1965 |
| The Irish Dominican province (1761-1765), with some notes on its missionaries in Scotland (1765-1773) | Fenning, Hugh | Article in Journal | | 1977 |
| The Irish Dominican province (1765-1778) | Fenning, Hugh | Article in Journal | | 1979 |
| The Irish Dominican province (1778-1785) | Fenning, Hugh | Article in Journal | | 1985 |
| The Irish Dominican province 1778 | Fenning, Hugh | Article in Journal | | 1979 |
| The Irish Dominican Province 1785-1797 | Fenning, Hugh | Article in Journal | | 1986 |
| The Irish Dominican province at the beginning of its decline (1745-1761) | Fenning, Hugh | Article in Journal | | 1975 |
| The Irish Dominican province in the final decades of persecution (1721-1745) | Fenning, Hugh | Article in Journal | | 1972 |
| The Irish Dominican province under appointed superiors (1698-1721) | Fenning, Hugh | Article in Journal | | 1968 |
| The Irish Dominican Province, 1698-1797 | Fenning, Hugh | Monograph or Collective Volume | NA | 1990 |
| The journey of James Lyons from Rome to Sligo, 1763-5 | | Article in Journal | | 1968 |
| The last speech and prayer of Blessed Terence Albert O'Brien, Bishop of Emly, 1651 | | Article in Journal | | 1996 |
| The library of a preacher of Drogheda : John Donnelly, O.P. (d. 1748) | | Article in Journal | | 1978 |
| The library of Bishop William Daton of Ossory, 1698 | | Article in Journal | | 1978 |
| The library of the Augustinians of Galway in 1731 | | Article in Journal | | 1990 |
| The mission to St Croix in the West Indies, 1750-69 | | Article in Journal | | 1962 |
| The parish clergy of Tuam, 1712-1809 | | Article in Journal | | 1998 |
| The undoing of the friars of Ireland : A Study of the Novitiate Question in the eighteenth Century | Fenning, Hugh | Monograph or Collective Volume | NA | 1972 |
| The vestiary book of the Irish Dominicans in Rome, 1727-1796 | | Article in Journal | | 1967 |
| Troy to Bray : letters from Dublin to Thurles, 1792-1817 | | Article in Journal | | 2001 |
| Troy to Carroll : letters from Dublin to Baltimore, 1794-1815 | | Article in Journal | | 1998 |
| Two diocesan reports : Elphin (1753) and Killaloe (1792) | | Article in Journal | | 1972 |
| Two Dominican martyrs of Ireland | Fenning, HughValkenburg, Augustine | Monograph or Collective Volume | Dominican | 1992 |
| Typhus epidemic in Ireland, 1817-19 : priests, ministers and doctors | | Article in Journal | | 1999 |