Name
- Aden Labour Association, 1932-19331
- Aden Political Agency, 1839-18541
- Aden Port Trust, 1888-3
- Aden Protectorate Levies, 1928-19671
- Aden Standing Committee, Early 20th century - Mid 20th century1
- Admiralty, 1708-19645
- Air Council, 1918-19641
- Air Ministry, 1918-19648
- Al Qu'ayṭī, Ṣāliḥ bin Ghālib, Sultan, d 19562
- Board of Admiralty, 1628-19641
- Board of Trade, Mercantile Marine Department, 1850-19391
- Boote, Edgar & Rylands, solicitors and notaries, early 20th century1
- British Forces Aden, Group Captain, 1928-19611
- Butler, Richard Austen, Baron Butler of Saffron Walden, politician, 1902-19821
- Cable and Wireless Ltd, 1929-19811
- Chairman, Aden Settlement Fund, 1869-19671
- Chairman, Aden Settlement, 1839-19371
- Champion, Reginald Stuart, Reverend, 1895-19821
- Chief Commissioner, Aden, 1932-193748
- Chief Commissionership, Aden, 1932-19371