| A bishop of the penal times : being letters and reports of John Brenan, bishop of Waterford (1671-93) and archbishop of Cashel (1677-93) | | Monograph or Collective Volume | Cork UP | 1932 |
| A history of Dungarvan, town and district | Power, Patrick C. | Monograph or Collective Volume | De Paor | 2000 |
| A memorial for 'new' Kilbride parish church | Power, Patrick | Article in Journal | | 1990 |
| A survey : some Wicklow maps 1500-1888 | Power, Patrick | Article in Book | | 1994 |
| Carrick on Suir : its origins and growth | Power, Patrick C. | Article in Journal | | 1992 |
| Carrick-on-Suir | Power, Patrick C. | Article in Book | | 1993 |
| Carrick-on-Suir : town and district, 1800-2000 | Power, Patrick C. | Monograph or Collective Volume | Carrick Books | 2003 |
| Carrick-on-Suir and its people | Power, Patrick C. | Monograph or Collective Volume | Anna Livia Press | 1976 |
| Castle Howard, Avoca, Co. Wicklow | Power, Pat | Article in Journal | | 2000 |
| Charles J. Kickham (1828-1882) | Power, Patrick C. | Article in Book | | 1993 |
| County Tipperary & its railways | Power, Patrick C. | Article in Book | | 1993 |
| Crichad an Chaoilli : being the Topography of ancient Fermoy | | Monograph or Collective Volume | | 1932 |
| Dinnsheanchas Ár Linne | Power, Patrick | Article in Journal | | 1982 |
| Dundalk : images and impressions | Power, Patrick F.Ross, NoelWilson, Maureen | Monograph or Collective Volume | Dundalgan Press for the Old Dundalk Society to commemorate the silver jubilee of the founding of the society | 1989 |
| Emigrated to Mexico | Power, Patrick | Article in Journal | | 2007 |
| In quest of crowns. Ravenhill, Belfast: March 13 1948 | Doyle, AidenPower, Pat | Article in Journal | | 2010 |
| Kilgorman, Co. Wexford : the Ballyarthur Octagon; Ballydonnell and Coolanearl : a historical survey; Old Kilbride churchyard and mausoleums, Ferrybank, Arklow | Power, Pat | Monograph or Collective Volume | The author | 1988 |
| Kilninor cemetery, Kilanerin parish, Co. Wexford | Power, Pat | Article in Journal | | 2001 |
| Life of St. Declan of Ardmore (edited from MS. in Bibliotheque Royale, Brussels) and Life of St. Mochuda of Lismore (edited from MS. in Library of Royal Irish Academy) | | Monograph or Collective Volume | Irish Texts Society | 1914 |
| Logainmneacha na nDeise : the placenames of Decies | O'Rahilly, AlfredPower, Patrick | Monograph or Collective Volume | Cork University Press | 1952 |
| Obligationes pro annatis diocesis Lismorensis, 1426-1529 | | Article in Journal | | 1946 |
| Obligationes pro annatis diocesis Waterfordendis, 1421-1507 | | Article in Journal | | 1946 |
| Of ghosts and the Otherworld | Power, Pat | Article in Journal | | 2008 |
| Once a brother : an Irish Christian Brother's story | Power, Patrick C. | Monograph or Collective Volume | Appletree | 2008 |
| Redcross - County Wicklow | Power, Patrick | Article in Journal | | 1992 |
| Reflections on Callan in the fifties | Power, Patrick | Article in Book | | 1999 |
| St. Mary's Parochial School, Clonmel | Power, Patrick C. | Monograph or Collective Volume | [The author] | 1993 |
| The Abbey of Molana, Co. Waterford | Power, Patrick | Article in Journal | | 1932 |
| The Arklow calendar : a chronicle of events from earliest times to 1900 A. D. | Power, Patrick J. | Monograph or Collective Volume | Elizabeth Press | 1981 |
| The Ballyarthur Octagon | Power, Patrick | Article in Journal | | 1987 |
| The Battle of Arklow, Saturday, June 9, 1798 | Power, Patrick | Article in Journal | | 1998 |
| The Cistercian abbeys of Munster | Power, Patrick | Article in Journal | | 1938 |
| The courts martial of 1798-9 | Power, Patrick C. | Monograph or Collective Volume | Irish Historical | 1997 |
| The courts martial of 1798-99 | Power, Patrick C. | Monograph or Collective Volume | Irish Historical Press | 1997 |
| The lower Suir : boats and boatmen long ago | Power, Patrick C. | Article in Journal | | 1991 |
| The noble art of pitch and toss | Power, Pat | Article in Journal | | 2004 |
| The Parnells and Paris | Power, Pat | Article in Book | | 2013 |
| The place names of Decies | Power, Patrick | Monograph or Collective Volume | | 1907 |
| The town wall of Waterford | Power, Patrick | Article in Journal | | 1943 |
| Tipperary courtmartials - 1798-1801 | Power, Patrick C. | Article in Journal | | 1993 |
| Tombstone inscriptions in Carlingford churchyard | Power, Patrick F.Swan, Allan B. | Article in Journal | | 1978 |
| Waterford and Lismore : a compendious history of the united dioceses | Power, Patrick | Monograph or Collective Volume | University P. | 1937 |
| When the Leviathan came to Arklow | Power, Patrick | Article in Journal | | 1996 |
| Woodenbridge and environs, 1680-1980 | Power, Patrick | Article in Journal | | 1994 |