Letters on antiquarian and genealogical matters written to R. Caulfield, of Cork, by Rev. W. D. Macray, Rev. S. Hayman, A. Lane Fox, Rev. T. Olden, Rev. J. Graves, Rev. C. P. Meehan, J. R. Garstin, J. T. Gilbert, M. Lenihan, R. Day, H. M. Westropp and W. Burges, architect of St. Finn Barr's, Cork, 1864-77.

Míreanna comhchosúla

• Some Irish centenaries: Rev. Samuel Hayman.
  Foilsithe / Cruthaithe: (1918)
• Letters on archaeological and historical subjects, chiefly relating to Cork and the South of Ireland, addressed to Richard Caulfield, by Dr. A. Smith, Rev. R. Butler, Rev. H. Cotton, Rev. W. D. Macray, Dr. Reeves, T. C. Croker, and others, 1848-60.
• British India: a review of "Mill's History of British India". Edited and now completed by Horace Hayman Wilson and "The Life of Lord Clive" Rev. G. R. Gleig.
  Foilsithe / Cruthaithe: (1848)
• Letters from John O'Donovan to the Rev. Samuel Hayman [author of Handbook of Youghal], mainly re the latter's work, Munster history, and topography, 1858-1861.
• Letters on archaeological and historical subjects, chiefly relating to Cork and the South of Ireland, addressed to Richard Caulfield, by Rev. S. Hayman, Rev. J. Graves, J. G. Nichols, E. N. Hoare, J. H. Todd and others, 1848-60.