| A Cambro-Hibernian alliance : Maria Jane Williams and Thomas Crofton Croker | Owen, Morfydd E. | Article in Journal | | 1996 |
| An O'Connellite in Whitehall : Thomas Crofton Croker, 1798-1854 | Hultin, Neil C.Ober, Warren U. | Article in Journal | | 1993 |
| General Joe of '98 and Thomas Hugo and Thomas Crofton Croker | O'Shaughnessy, Peter | Article in Journal | | 1990 |
| Memoirs | Holt, Joseph, 1756x9-1826 | Monograph or Collective Volume | [s.n.] | 1838 |
| Narratives illustrative of the contests in Ireland in 1641 and 1690 | | Monograph or Collective Volume | Printed for the Camden Society by J.B. Nichols and Son | 1841 |
| Researches in the south of Ireland : illustrative of the scenery, architectural remains, and the manners and superstitions of the peasantry; with an appendix, containing a private narrative of the rebellion of 1798 | Croker, Thomas Crofton, 1798-1854 | Monograph or Collective Volume | | 1824 |
| Researches in the south of Ireland illustrative of the scenery, architectural remains, and the manners and superstitions of the peasantry, with an appendix containing a private narrative of the rebellion of 1798 | Croker, Thomas Crofton, 1798-1854Danaher, Kevin, 1913-2002 | Monograph or Collective Volume | Irish University Press | 1969 |
| Songs illustrating the French invasions of Ireland | Croker, Thomas Crofton, 1798-1854 | Monograph or Collective Volume | | 1847 |
| The brothers Grimm and T. C. Croker | Hennig, John | Article in Journal | | 1946 |
| The popular songs of Ireland | | Monograph or Collective Volume | | 1839 |
| The unpublished letters of T. Crofton Croker | Croker, Thomas Crofton, 1798-1854Curtis, Edmund, 1881-1943 | Article in Journal | | 1941 |
| Thomas Crofton Croker 1798-1854 | MacCarthy, B. G. | Article in Journal | | 1943 |