Name
- Hambro, Edvard, son of C J Hambro1
- Harris, John Hobbis, Sec Anti-Slavery and Aborigines Protection Society1
- Harwood, Ralph Endersby, KCB1
- Hawkin, Robert Crawford, barrister, Sec of the International Arbitration League1
- Herzog, Isaac, Chief Rabbi of Palestine1
- Hoel, Adolf, President Committee for the international Nansen monument1
- Hubbard, John Gellibrand, 3rd Baron Addington1
- International Peace Campaign1
- Jevons, Herbert Stanley, Secretary, Abyssinia Association, 1875-19551
- Jones, Rufus Matthew, Professor of Philosophy Haverford College USA1
- Legh, Thomas Wodehouse, 2nd Baron Newton1
- Lloyd, George Ambrose, Baron Lloyd, politician and colonial administrator, 1879-19411
- Lunn, Henry Simpson, MD1
- Mackenzie, Eric Dighton, Colonel Comptroller to the Household of the Governor-General of Canada1
- Maisky, Ivan Mikhailovich, Soviet diplomatist, 1884-19751
- Malcolm, Neill, Major-General KCB1
- Mander, Geoffrey Le Mesurier, Knight, politician and industrialist, 1882-19621
- Marsh, Robert H, Sec The National Association of Building Societies1
- McIntyre, M H, sec to President Roosevelt1
- Menant, Guy, of the International Peace Campaign Paris1