| Introduction - Ireland and Finland, 1860-1930: Comparative and transnational histories | Mc Mahon, RichardNewby, Andrew G. | Article in Journal | | 2017 |
| Modernisation, nineteenth-century Ireland and the early writings of Joe Lee | Mc Mahon, Richard ; Whelehan, Niall | Article in Book | | 2024 |
| The courts, the law and humour in the writings and life of John Jackson (1809-57) | Mc Mahon, Richard ; O'Brien, Paul ; Waldron, Patrick | Article in Book | | 2025 |
| ‘A violent society’? : homicide rates in Ireland, 1831-1850 | Mc Mahon, Richard | Article in Journal | | 2009 |