Name
- Gudovich, Ivan Vasilyevich, Count, army officer, 1741-18202
- Hall, Basil, naval officer and author, 1788-18442
- Hamilton, Thomas, 9th Earl of Haddington2
- Harman and Co, bankers, London2
- Helena, wife of Grand Duke Michael Pavlovich, of Russia2
- Heyden, Lodewijk Sigismund Jakob, Count, Russian admiral2
- Hope, Alexander, General GCB, Governor Royal Military College2
- Houx, Charles Joseph Hyacinthe, Marquis de Vioménil, army officer, 1734-18272
- Humboldt, Friedrich Heinrich Alexander, naturalist and explorer, 1769-18592
- Humboldt, Friedrich Wilhelm Christian Karl Ferdinand, diplomatist and philologist, 1767-18352
- Huskisson, William, statesman, 1770-18302
- Irving, John, MP2
- Italinsky, Andrei Yakovlevich, Russian diplomatist2
- J. Bramah and Sons, locksmiths, engineers and millwrights, London, 1784-2
- Jacobi-Kloest, Konstans Philipp Wilhelm, Baron, Prussian Minister in London2
- Kankrin, Igor Frantsovich, Count, Russian Minister of Finance2
- Kavelin, Aleksandr Aleksandrovich, Russian general2
- Kleinmichel, Petr Andreevich, Count, Russian general2
- Labenski, Frantz Ivanovich, of the Hermitage Museum2
- Ledebour, Carl Friedrich, botanist, of Dorpat2