Name
- Bourbon, Ferdinand Marie Louis Philippe Joseph, Duke of Parma3
- Bourbon, Giacinta Domenica, Duchess of Parma1
- Bourbon, Louis de, Prince of Parma, afterwards King of Etruria1
- Bourbon, Marie Louise Josephine, wife of Louis, Prince of Parma1
- Béthune, Jeanne Marie, widow of Jean, Count Jablonowski1
- Cave, Maria Otway1
- Charles Felix, King of Sardinia1
- Court of Rome1
- George III, King of Great Britain and Ireland, 1738-18202
- Hippisley, John Coxe, 1st Baronet1
- Hompesch, Ferdinand Joseph, Grand Master of the Knights of St. John2
- Kings of Sardinia1
- Lambertini Bovio, Giulia, Marchesa1
- Lando, Giovanni, Chaplain to Henry, Cardinal Duke of York1
- Maury, Jean Siffrein, Cardinal Bishop of Montefiascone and Archbishop of Paris1
- Pierre de Bernis, François Joachim, Abbé, Comte, afterwards Cardinal1
- Pius VI, Pope1
- Rohan, Jean Emmanuel, Grand Master of Malta1
- See of Frascati2
- Sobieski, Family4