| A chorographical description of West or h-Iar Connaught, written A.D. 1684 | O'Flaherty, Roderic | Monograph or Collective Volume | | 1846 |
| A chorographical description of West or h-Iar Connaught, written A.D. 1684 | O'Flaherty, Roderick
| Monograph or Collective Volume | | 1846 |
| A statute of the fortieth year of King Edward III, enacted in a parliament held in Kilkenny, A.D. 1367, before Lionel, duke of Clarence, lord lieutenant of Ireland | | Article in Book | | 1843 |
| Ancient Irish deeds and writings, chiefly relating to landed property from the twelfth to the seventeenth century | Hardiman, James | Article in Journal | | 1826 |
| History of the town and the county of the town of Galway, from the earliest period to the present time | Hardiman, James | Monograph or Collective Volume | | 1820 |
| Inquisitionum in officio rotulorum cancellariae Hiberniae asservatarum repertorium. 1 : Province of Leinster; 2 : Province of Ulster. 2 vols. | | Monograph or Collective Volume | | 1826 |
| Memoir of James Hardiman | Hardiman, James | Article in Journal | | 1909 |
| The history of the town and county of Galway | Hardiman, James | Monograph or Collective Volume | Connacht Tribune | 1958 |