Curriculum - Ancient History
- Armenian Empire Reaches Its Peak Under Tigranes the Great
- Arminius
- Arria the Elder
- Arria the Younger
- Arsinoe II Philadelphus
- Artemisia I
- Aryan Conquest of India
- Asanga
- Asclepiades of Bithynia
- Ashurbanipal
- Ashurnasirpal II
- Aśoka
- Aśoka Reigns over India
- Aspasia of Miletus
- Aśvaghosa Composes Complete Biography of the Buddha
- Athenian Empire Is Created
- Athenian Invasion of Sicily
- Atossa
- Attila
- Augustus
- Aulus Cornelius Celsus
- Australian Aborigines Create Wandjina Cave Paintings
- Avars
- Babylonian Empire
- Ban Chiang Culture Flourishes in Thailand
- Bantu People Invent Copper Metallurgy
- Bantu Peoples Spread Farming Across Southern Africa
- Bathsheba
- Battle of Actium
- Battle of Adrianople
- Battle of Aegospotami
- Battle of Cannae
- Battle of Carrhae
- Battle of Chaeronea
- Battle of Chaeronea, 338 b.c.e.
- Battle of Chaeronea, 86 b.c.e.
- Battle of Châlons
- Battle of Cunaxa
- Battle of Cynoscephalae
- Battle of Gaugamela
- Battle of Granicus
- Battle of Hydaspes
- Battle of Issus
- Battle of Kadesh
- Battle of Lake Trasimene
- Battle of Leuctra
- Battle of Mantinea
- Battle of Marathon
- Battle of Megiddo, 1469 b.c.e.
- Battle of Milvian Bridge
