Name
- Burke, Michael, Director of Inland Navigation, Ireland1
- Butler, James Wandesford, 19th Earl (1820) and (1825) 1st Marquess of Ormonde1
- Carew, Robert Shapland, 1st Baron1
- Carolan, Patrick1
- Clements, Henry John, Irish Treasury Commissioner1
- Considine, of Add MS 402621
- Cooper, Edward Synge, MP1
- Coote, Charles Henry, 2nd Baron Castle Coote1
- Coote, Elizabeth Anne, wife of Charles Henry, 2nd Baron Castle Coote1
- Crafer, Thomas, of the Treasury1
- Crawford, Ninian, acting Yeomanry Brigade-Major, Ireland1
- Cuninghame, George, of Mount Kennedy, né Gun, correspondent of Sir Robert Peel, fl 1801-18171
- Disney, William, barrister and correspondent of Sir Robert Peel, fl 1814-18171
- Downes, William, 1st Baron Downes, judge, 1751-18261
- Doyal, M W, of Ballina, correspondent of Sir Robert Peel, fl 1812-18221
- Draper, Stephen, author of a memorial to Charles Whitworth, 1st Earl Whitworth, fl 18141
- Duffy, Thomas, correspondent of Sir Robert Peel, fl 1813-18171
- Dunbar, John, correspondent of Sir Robert Peel, fl 1815-18171
- Elrington, Thomas, Bishop of Limerick 1820, and (1822) of Ferns and Leighlin, 1760-18351
- Farran, William, of Dublin, fl 1816-18171