Name
- Planta, Joseph, the younger, GCH, diplomatist and politician, 1787-18476
- Canning, George, Prime Minister, 1770-18274
- Stuart, Charles, Baron Stuart de Rothesay, diplomatist, 1779-18454
- Rolleston, Henry, of the Foreign Office3
- San Miguel, Evaristo, Spanish Secretary of State2
- Wellesley, Arthur, 1st Duke of Wellington, army officer and statesman, 1769-18522
- Bathurst, Henry, 3rd Earl Bathurst, politician, 1762-18341
- Borgo, Carlo Andrea al Charles André, Count, Corsican noble, diplomatist in Russian service, 1768-18421
- Bourbon, Louis Antoine, Duc d'Angoulême, French commander in Spain1
- Chateaubriand, François-René de, author and statesman, 1768-18481
- Conyngham, Francis Nathaniel, 2nd Marquess Conyngham1
- Egan, Joseph, Vice-Consul at Cadiz1
- Eliot, Edward Granville, 3rd Earl of St Germans1
- Herries, John Charles, statesman1
- Jabat, Juan, Admiral; Spanish Envoy Extraordinary in London1
- Jackson, George, KCH 1832; diplomatist, fl 18321
- Luyando, José, Spanish navigator and statesman1
- Meade, Richard Charles Francis Christian, 3rd Earl of Clanwilliam1
- Pando, José Maria, Spanish Secretary of State1
- Polignac, Jules Auguste Armand Marie, Prince, French statesman1