| Cork city, its history and antiquities | | Article in Journal | | 1943 |
| Excavation of an earthwork at Inchigaggin, near Cork city | Hartnett, P. J. | Article in Journal | | 1946 |
| Holy wells of east Muskerry, Co. Cork | Hartnett, P. J. | Article in Journal | | 1947 |
| Some Imokilly castles | Hartnett, P. J. | Article in Journal | | 1945 |
| The Aran islands and Galway city, including Westropp's account of the Aran islands | Hartnett, P. J.Ó Ríordáin, Breandán | Monograph or Collective Volume | Mount Salus Press | 1969 |
| The holy wells of east Muskerry | Hartnett, P. J. | Article in Journal | | 1940 |