Name
- Cochrane, Archibald, 9th Earl of Dundonald, chemical manufacturer, 1748-18311
- Coghlan, Thomas, Captain; formerly 27th Foot1
- Colthurst, Nicholas Conway, 4th Baronet, MP for Cork1
- Comerford, Richard Esmond, barrister and author, of Dublin1
- Cooper, Edward Synge, MP1
- Costello, Charles, Barrack-master at Ballaghaderreen1
- Crosbie, Marcus, of Add MS 402371
- Cusack-Smith, William, 2nd Baronet; Baron of the Irish Exchequer1
- Dalton, George Forster, lawyer, fl 1812-18301
- Dawson, George Robert, politician, 1790-18561
- Drury, William, of Dublin, correspondent of Sir Robert Peel, fl 1812-18151
- Dunn, Joseph, alias "Daddy", of Preston, clergyman and entrepreneur, 1746-18271
- Edgar, John Joseph, correspondent of Sir Robert Peel, fl 1812-18151
- Elly, Joseph, of New Ross, County Wexford, Ireland, fl 1815-18171
- Falkiner, Frederick John, 1st Baronet of Abbotstown, Irish politician, 1768-18241
- Fetherston, Thomas, 2nd Baronet, of Ardagh, politician, 1759-18191
- FitzGerald, William, tax inspector, Ireland, fl 1813-18181
- Forsyth, David, servant to Sir R Peel1
- Foster, John Leslie, Justice of C P, Ireland1
- Foster, John, Chancellor of the Exchequer in Ireland, Speaker of the Irish House of Commons, and Baron Oriel1