Name
- Cecil, Florence Mary, née Bootle Wilbraham, wife of Lord Rupert Ernest Gascoyne-Cecil, 1863-19441
- Cecil, Gwendolen, author, biographer and daughter of Robert Gascoyne-Cecil, 3rd Marquess of Salisbury, 1860-19451
- Cecil, Hugh Richard Heathcote, 1st Baron Quickswood, politician, 1869-19561
- Cecil, James Edward Hubert, 4th Marquess of Salisbury, politician, statesman and churchman, 1861-19471
- Chamberlain, Mary, née Endicott; 3rd wife of Joseph Chamberlain, politician, fl 1888-19571
- Cheshire, Christopher, Warden of Liddon House1
- Childers, Hugh Culling Eardley, politician, 1827-18961
- Chittenden, Russell Henry, US scientist1
- Cholmondeley, Henrietta Elizabeth, wife of Thomas, 1st Baron Delamere 18211
- Christian, Bertram, publisher1
- Christian, Prince of Schleswig-Holstein, 1831-19171
- Churchill, Winston Leonard Spencer, Knight, Prime Minister, 1874-1965, http://isni.org/isni/000000...1
- Churchill, Winston, US novelist1
- Clarke, Edward George, Knight, lawyer and politician, 1841-19311
- Cobden, Richard, manufacturer and politician, 1804-18651
- Colquhoun, Robert Gilmour, KCB, 1865; diplomatist1
- Cooper, Constance Sibell, nee Grosvenor; wife of Anthony, 9th Earl of Shaftesbury, d 19571
- Corbett, I, private sec to Robert Marquess of Crewe1
- Cosgrave, William Thomas, President of the Executive Council of the Irish Free State1
- Coutts, Angela Georgina, Baroness Burdett-Coutts, philanthropist, 1814-19061