Name
- Carlile, Hugh, MB, of Trinity College, Dublin1
- Chambers, E- E-, portreeve of Trim1
- Charlton, James Wolf, Captain1
- Chichester, Edward1
- Cole, John Willoughby, 2nd Earl of Enniskillen1
- Cooke, Edward, Under-Secretary of State, 1755-18221
- Coote, Charles, 1st Earl of Mountrath1
- Corbet, William, proprietor of' The Patriot.'1
- Corneille, Daniel, Captain; engineer to Directors General of Inland Navigation, Ireland1
- Cosby, Thomas, of Stradbally Hall, Queen's Co1
- County of Sligo1
- Crofton, James, Chief Clerk to Irish Treasury1
- Crosbie, James, Colonel; MP for county Kerry1
- Cullen, Michael1
- Daly, Robert, Bishop of Cashel and Waterford, 1783-18721
- Darby, Verney, lawyer and politician, 1754-18181
- Darley, Frederick, builder and alderman of Dublin, 1764-18411
- Davis, John James, correspondent of William Gregory, fl 1815-18171
- Dawson, George Robert, politician, 1790-18561
- Delany, Hugh, correspondent of Henry Addington, 1st Viscount Sidmouth, fl 18181