Name
- Alison, Charles, diplomat, 1810-18727
- Buchanan, Andrew, 1st Baronet, diplomat, 1807-18827
- Buckley-Mathew, George Benvenuto, formerly Mathew; Governor of the Bahama Islands; KCMG 18797
- Bulwer, William Henry Lytton Earle, 1st Baron Dalling and Bulwer, politician and writer, 1801-18727
- Layard, Austen Henry, GCB, archaeologist and politician, 1817-18947
- Malet, Alexander, 2nd Baronet[remove]7
- Marliani, Emanuele, of Add MS 389907
- Perry, William, Consul-General Venice; Knight 18727
- Russell, Odo William Leopold, 1st Baron Ampthill, 1829-18847
- Wellesley, Henry Richard Charles, 1st Earl Cowley7
- Bloomfield, John Arthur Douglas, GCB, diplomatist6
- Ellis, Charles Augustus, 6th Baron Howard de Walden6
- Hudson, James, GCB, diplomatist6
- Longworth, John Augustus, CB, Consul-General in Serbia6
- Mackay, Thomas Miller, of Add MS 389886
- Baring, Thomas, MP, FRGS5
- Barker, Edward Bruce Boughton, diplomat; son of diplomat John Barker, fl 1831-18795
- Hammond, Edmund, Baron Hammond, diplomatist5
- Lindsay, William Schaw, MP for Sunderland5
- Paton, Andrew Archibald, author and diplomatist5