Name
- Alison, Charles, diplomat, 1810-18722
- Apponyi, Rudolph, Count Austrian ambassador in London2
- Buchanan, Andrew, 1st Baronet, diplomat, 1807-18822
- Buckley-Mathew, George Benvenuto, formerly Mathew; Governor of the Bahama Islands; KCMG 18792
- Bulwer, William Henry Lytton Earle, 1st Baron Dalling and Bulwer, politician and writer, 1801-18722
- Doria, William, diplomat, 1820-18892
- Fane, Julian Henry Charles, diplomat and poet, 1827-18702
- Gilbertson, Edward, artist, banker and collector, 1813-19042
- Griffith, Philip, diplomat and consul, fl 1837-18872
- Hammond, Edmund, Baron Hammond, diplomatist2
- Hudson, James, GCB, diplomatist2
- Layard, Austen Henry, GCB, archaeologist and politician, 1817-18942
- Lindsay, William Schaw, MP for Sunderland2
- Longworth, John Augustus, CB, Consul-General in Serbia2
- Lowther, William, Secretary of Legation at Berlin2
- Marliani, Emanuele, of Add MS 389902
- Massari, Giuseppe, of Add MS 39104[remove]2
- Napier, Francis, 10th Baron Napier of Merchiston, 1st Baron Ettrick2
- Paget, Augustus Berkeley, GCB, diplomatist, 4th son of Hon Sir Arthur Paget2
- Paton, Andrew Archibald, author and diplomatist2