Name
- Brodrick, William St John Fremantle, 1st Earl of Midleton, politician, 1856-19421
- Brooke, Basil Stanlake, 1st Viscount Brookeborough1
- Brown, Thomas Bradley, Canon Rector of Newtownards1
- Bryce, James, Viscount Bryce, 1838-19221
- Cameron, Charles Alexander, MD1
- Chamberlain, Arthur Neville, Prime Minister, 1869-19401
- Chamberlain, Joseph Austen, Knight, politician, 1863-19371
- Crozier, John Baptist, Archbishop of Armagh1
- Cuffe, Hamilton John Agmondesham, 5th Earl of Desart, barrister, 1848-19341
- Curtis, Lionel George, writer; Fellow of All Souls College Oxford, 1872-19551
- Curzon, George Nathaniel, 1st Marquess Curzon of Kedleston, politician and traveller, 1859-19251
- D'Arcy, Charles Frederick, Archbishop of Armagh1
- Davies, John Thomas, Knight, private secretary to Lloyd George, 1881-19381
- Dawson, Charles, comptroller of Rath and correspondent of John Henry Bernard, fl 19151
- Devlin, Joseph, journalist and politician, 1871-19341
- Dicey, Albert Venn, jurist, 1835-19221
- Drage, Geoffrey, author and politician, 1860-19551
- Drury, Thomas William Ernest, of Rostrevor, clergyman and writer, 1872-19601
- Duke, Henry Edward, 1st Baron Merrivale, judge and politician, 1855-19391
- Duke, Roger, correspondent of Archbishop John Henry Bernard, fl 19161