Name
- Foreign Office, 1782-19688
- Government of Iran, Pahlavi dynasty, 1925-19798
- British Legation, Tehran, c 1836-19447
- Afghan Air Force, 1924-3
- HM Ambassador to Afghanistan, 1922-3
- HM Ambassador to Iran, 1807-19803
- Air Ministry, 1918-19642
- British Consul, Seistan and Kain, 1903?-1935?2
- Government of India, 1834-19472
- Hawker Aircraft Limited, 1920-19632
- Imperial Iranian Army, 1925-19792
- Agent to the Governor-General, Resident and Chief Commissioner, Baluchistan, 1876-19471
- Bradley, Harold, aircraft engineer, b 19011
- British Consul, Meshed, Late 19th century-Early 20th century1
- Cable and Wireless Ltd, 1929-19811
- Chief Commissioner, Baluchistan, 1877-19471
- Government of India, Foreign and Political Department, 1783-19371
- Indian Political Service, External Affairs Department, 1937-19471
- Indo-European Telegraph Company, 1868-19291
- Indo-European Telegraph Department, 1862-19311