Name
- Alcalá Galiano y Valencia, Emilio, conde de Casa Valencia, Vizconde del Ponton1
- Birch, of Add MS 390091
- Boxall, William, RA, Director National Gallery1
- Brown, Rawdon Lubbock, of Add MS 389871
- Brunet, José, Vice,-Consul al San Sebastian1
- Castelar y Ripoll, Emilio, Spanish statesman1
- Castellani, Alessandro, antiquary and jeweller, 1823-18831
- Crawford, John Vincent, Vice-Consul at Havana1
- Crowe, Joseph Archer, Knight, art historian and diplomat, 1825-18961
- Drake, William Richard, Knight, solicitor, art collector and antiquary, 1817-18901
- Dunlop, Alexander, diplomat and diarist, 1814-18921
- Eliot, Henry Cornwallis, of the Foreign Office1
- Gower, Granville George, 2nd Earl Granville, statesman and diplomat, 1815-1891, http://isni.org/isni/000000... http://viaf.org/viaf/130686701
- Grote, Harriet, née Lewin, biographer and wife of George Grote, 1792-18781
- Hatzfeldt, Paul, Count, German diplomatist1
- Hay, John Hay, Knight, diplomat, 1816-18931
- Hooker, Joseph Dalton, Knight, botanist and traveller, 1817-19111
- Hudson, James, GCB, diplomatist1
- James, Walter Charles, 2nd Baronet, 1st Baron Northbourne 18841
- Knollys, Francis, 1st Viscount Knollys, courtier, 1837-19241