Name
- Leo XII, Pope1
- Litta, Lorenzo, Cardinal1
- Livizzani, Carlo, Cardinal; of Add MS 228851
- Louis Buonaparte, King of Holland1
- Ludovisi, Ignazio Buoncompagni, Cardinal1
- Manara, Prospero, Secretary to the Archduchess of Tuscany1
- Manarini, Secretary to the Duke of Modena1
- Mattei, Alessandro, Cardinal; Archbishop of Ferrara1
- Maury, Jean Siffrein, Cardinal Bishop of Montefiascone and Archbishop of Paris1
- Melzi d'Eril, Francesco, Duke of Lodi1
- Menezes, Pedro Vito, Marquis de Marialva1
- Montmorin, Armand Marc, Comte, successively French Ambassador in Spain and Minister of Foreign Affairs1
- Morozzo, Giuseppe, Cardinal1
- Ompteda, Thierry Heinrich Ludwig, Baron1
- Oppizzoni, Carlo, Cardinal1
- Parra, Franceso Siberto1
- Perrone, ? Carlo Frincesco Baldassare di, Count, Sardinian Envoy to London1
- Piatti, Giovanni Caccia, Cardinal1
- Pierre de Bernis, François Joachim, Abbé, Comte, afterwards Cardinal1
- Pinto de Sousa Continho, Lais, Vizconde do Balsemao1