Curriculum - British History
- Anne Boleyn
- Anne Hutchinson
- Annette C. Baier
- Annie Besant
- Antarctic Survey Team Confirms Ozone Depletion
- Anthony Eden
- Anthropologists Discover “Lucy,” an Early Hominid Skeleton
- Archibald Wavell
- Arnold Toynbee
- Arthur Balfour
- Arthur Phillip
- Arthur Travers Harris
- Assault at Anzio
- Assault on Crete
- Aston Builds the First Mass Spectrograph and Discovers Isotopes
- Astorian Expeditions
- The Atlantic Charter Declares a Postwar Right of Self-Determination
- Atlantic Charter Is Signed
- Attack on Mandalay
- Aubrey Beardsley
- Augustus John
- Augustus Welby Northmore Pugin
- Australia Votes Against Becoming a Republic
- Bacon Designs First Fuel Cell
- The Balfour Declaration Supports a Jewish Homeland in Palestine
- Bank of England Is Chartered
- Barkla Discovers the Characteristic X Rays of the Elements
- Baron Constantine
- Baron Florey
- Barons’ War
- Basil Liddell Hart
- Bateson and Punnett Observe Gene Linkage
- Battle of Acre
- Battle of Alexandria
- Battle of Aliwal
- Battle of Alma
- Battle of Amiens
- Battle of Amoaful
- Battle of Arnhem
- Battle of Arogee
- Battle of Arsuf
- Battle of Assaye
- Battle of Baghdad
- Battle of Balaklava
- Battle of Baltimore
- Battle of Bannockburn
- Battle of Beachy Head
- Battle of Beersheba
- Battle of Blenheim
- Battle of Bosworth
