Scríbhneoir, staraí agus ársaitheoir Éireannach ba ea Cathal Ó Conchúir (Cathal Ua Conchubhair) (1d Eanáir 1710 – 1d Iúil 1791), as Béal Átha na gCarr.[1][2] Bhí an-tionchar aige mar phríomhcharachtar ar chaomhnú chultúr agus stair na hÉireann san 18ú haois. Lena chuid eolais chéadaigh de lámhscríbhinní Éireannacha agus cultúr na nGael, chuir sé deireadh lena lán smaoineamh agus tuairimí mealltacha maidir le stair na hÉireann.
Saothair
Dissertations on the ancient history of Ireland (1753)
Principles of the Roman Catholics (1756)
Introduction to Dr. Curry’s Civil Wars (1756)
The Protestant Interest of Ireland considered (1757)
Dissertations on the ancient history of Ireland. To which is subjoined, a dissertation on the Irish colonies established in Britain. With some remarks on Mr. Mac Pherson’s translation of Fingal and Temora. (1766)
A dissertation on the origin and antiquities of the antient Scots, and notes, critical and explanatory, on Mr. O’Flaherty’s text – i The Ogygia vindicated: against the objections of Sir George Mackenzie, king’s advocate for Scotland in the reign of king James II, le Roderic O’Flaherty (1775)
On the Heathen State and Topography of Ancient Ireland (1783)
Moran, Patrick Francis (1899), The Catholics of Ireland Under the Penal Laws in the Eighteenth Century, London: Catholic Truth Society
Napier, Alexander (1889), "Appendix IV. Johnson's Relations with Charles O'Conor.", The Life of Samuel Johnson, LL.D. (by James Boswell), vol. III, London: George Bell and Sons, pp. 477–480
O’Conor, Charles (c. 1750), "The Ancient Regal Family of O'Conor of Connaught", in Hardiman, James (ed.), A Chorographical Description of West or H-Iar Connaught (by Roderic O’Flaherty in 1684), Dublin: Irish Archaeological Society (foilsithe 1846), pp. 134–142
O’Conor, Charles (1775), "The Editor's Preface", The Ogygia [by Roderic O’Flaherty] Vindicated, Dublin: G. Faulkner, pp. i–xxii
O’Conor, Charles (1775), "A Dissertation on the Origin and Antiquities of the antient Scots of Ireland and Britain.", The Ogygia [by Roderic O’Flaherty] Vindicated, Dublin: G. Faulkner, pp. xxv–xlviii
O’Conor, Charles (1783), "Second Letter to Colonel Vallancey, on the Heathen State, and Antient Topography of Ireland", Collectanea de Rebus Hibernicis (le Charles Vallancey), vol. III, Dublin: Luke White (foilsithe 1786), pp. 647–677