Name
- AHQ, Iraq, 1941-19551
- Abdul Aziz Alqosaibi & Brothers, merchant, 20th century1
- Abdulla Yousif Fakhro Group, merchant, 1888-1
- Air Ministry, Directorate of Works, 1937-19631
- American Mission Hospital, Bahrain, 1903-1
- American University of Beirut, 1866-1
- Arabian American Oil Company, 1933-19881
- Asfour, Khallaf bin Ahmad, Sheikh, Shī‘a judge and cleric, fl 19321
- Ashraf Brothers WLL, Bahrain, 20th century1
- Bahrain Levy Corps, 1924-19261
- Bahrain Petroleum Company, 1929-6
- Bahrain State Police, 1926-19713
- Belgrave, Charles Dalrymple, Knight, British advisor to the Government of Bahrain, 1894-19692
- Bombay Chamber of Commerce and Industry, 1836-1
- British Consul General, Beirut, 19th century-20th century1
- British Consul, Baghdad, 19th century-Mid 20th century1
- British Consul, Basra, 20th century1
- British Consulate General, Alexandria, 20th century1
- British Consulate, Basra, Late 19th century-Early 20th century3
- British Consulate, Beirut, 19th century-20th century1