Name
- Mackintosh, James, philosopher3
- Mappes, Henry and Conrad, wine merchants, of Mainz and Hattenheim3
- Matuszewicz, Andrey Jozef, Count3
- Michael Pavlovich, Grand Duke of Russia3
- Moreau, widow of J V M Moreau, Marshal of France3
- Naryshkin, Maria Antonovna, wife of D L Naryshkin3
- Nichols, John Bowyer, printer and antiquary3
- Olenin, Aleksei Nikolaevich, Russian State Secretary3
- Orlov, ADC to Prince Lieven3
- Osmond, René Eustache d', Marquis French diplomatist3
- Ozharovsky, Adam Petrovich, Count, Russian general3
- Phillips, H., auctioneer, of London3
- Ponsonby, John, Viscount Ponsonby of Imokilly3
- Porter, Robert Ker, Knight, painter, writer, and diplomat; pseudonym Reynold Steinkirk, 1777-18423
- Potocki, Lev Severinovich, Count, Russian statesman and diplomatist3
- Potocki, Severin Osipovich, Count3
- Ribeaupierre, Aleksandr Ivanovich, Russian diplomatist3
- Rothschild, Nathan Mayer, banker and financier3
- Royal Asiatic Society, 1824-3
- Russell, John, 1st Earl Russell, Prime Minister, 1792-18783