| A heritage in stone : the life and career of architect John Murray | Geraghty, Peter J. | Monograph or Collective Volume | R.& S. | 1994 |
| Ardee and its market square : 1790-1870 | Geraghty, Peter J. | Article in Journal | | 1989 |
| Dublin's first automobiles - early steam carriage trials on the streets of Dublin | Geraghty, Peter | Article in Journal | | 2016 |
| P. J. Lynam, the last county surveyor for Louth Grand Jury (1886-1912) | Geraghty, Peter | Article in Journal | | 2010 |
| P.J. Dodd of Drogheda, architect and civil engineer | Geraghty, Peter J. | Article in Journal | | 1994 |
| Sir John Macneill (1793-1880) : King of the Irish Railways | Geraghty, Peter J. | Article in Journal | | 2008 |
| The Battle of the Boyne : a Victorian engineering controversey | Geraghty, Peter J. | Article in Journal | | 2004 |
| The Gothic revival in the Diocese of Armagh and the influence of John Murray, architect and surveyor | Geraghty, Peter J. | Article in Journal | | 2021 |
| Urban improvement and the erection of municipal buildings in County Louth during the eighteenth and nineteenth centuries | Geraghty, Peter J. | Article in Journal | | 1995 |