Royal Navy | Royal Air Force | Royal Dutch Shell | Society of Jesus | Royal Society | Royal Albert Hall | National Geographic Society | Royal Shakespeare Company | Royal Opera House | Royal Victorian Order | Royal Engineers | Royal Australian Navy | Royal National Theatre | Royal Canadian Navy | Royal Canadian Air Force | Royal Court Theatre | Royal Marines | American Cancer Society | Royal Commission | Royal Academy of Music | Anne, Princess Royal | Royal Philharmonic Orchestra | Theatre Royal, Drury Lane | Royal Flying Corps | Royal Canadian Mounted Police | Royal Australian Air Force | Royal Artillery | Royal Festival Hall | Royal College of Art | Royal Botanic Gardens, Kew |
Other honours were showered upon him - he was elected to the Royal Society, the American Academy of Arts and Sciences, the Royal Society of New Zealand, the Indian Institute of Science, the Royal Belgian Entomological Society, and the Russian Entomological Society.