Name
- Cobbett, William, of Add MS 378533
- Comte de Bruyères-Chalabre3
- Cooke, Edward, Under-Secretary of State, 1755-18223
- Corbin, of Add MS 378553
- Cormatin-Desoteux, Pierre Marie Félicité, Baron, Major -General3
- Cornwallis, Charles, 1st Marquess Cornwallis, army officer and politician, 1738-18053
- Crane, J-, MD, of Wells3
- Crussol, Madeleine Julie Victoire, Duchesse de Crussol3
- Dalrymple, Hew Whitefoord, 1st Baronet, army officer and governor of Gibraltar, 1750-18303
- Dillon, Edward, army officer and correspondent of William Windham, fl 1795-17963
- Eden, William, 1st Baron Auckland, statesman, 1744-18143
- Elliott, Hugh, diplomat and envoy, 1752-18303
- Eton, William, of Add MS 378533
- Fitzherbert, Alleyne, Baron St Helens, diplomat, 1753-18393
- Fox, Charles James, of Add MS 378433
- Foy, Nathaniel, Captain3
- Fraser, Charles Henry, British Resident in the Hanse Towns3
- Frotté, Henri3
- Férolles, Marie François Charles Antoine, Marquis des Dorides, army officer, 1736-?18203
- Ghaisnes, Josephine, née de Coutances, mother of Count Louis Auguste Victor de Ghaisne, fl 1773-17973