- American Zulu Mission2
- American and Canadian Baptist Telugu Missions11
- American and Foreign Christian Union10
- Anderson, Sidney Raymond, 1889-19782
- Andover Newton Theological School1
- Andover Theological Seminary3
- Anglo-Indian Evangelisation Society29
- Arcot Mission1
- Asian Women's Institute8
- Baakleen Medical Mission to the Druses2
- Backus, Isaac, 1724-1806289
- Bahamas Baptist Union4
- Bainton, Roland H. (Roland Herbert), 1894-1984108
- Ballou, Earle H. (Earle Hoit), 1892-19876
- Bangalore Tract and Book Society1
- Baptist Missionary Society163
- Barbican Mission to the Jews1
- Barbour, George B. (George Brown), 1890-197715
- Barbour, Margaret Hart36
- Bates, M. Searle (Miner Searle), 1897-19789
