1st century BC
What happened around the world
Europe
- 73 BC–71 BC Spartacus' revolt — A gladiator leads Italy's slaves against Rome
- 58 BC–50 BC Caesar's conquest of Gaul — Alesia wins Caesar the loyal army he turns on Rome
- 44 BC Assassination of Julius Caesar — Senators kill the dictator and doom the Republic instead
- 31 BC Battle of Actium — Octavian beats Antony and Cleopatra and takes Egypt
- 27 BC Octavian becomes Augustus — The Republic keeps its facade as the Roman Empire is born
Middle East
- 53 BC Battle of Carrhae — Parthian archers destroy Crassus and halt Rome's eastward push
- c. 4 BC Nativity of Jesus — The Gospel story behind the Anno Domini calendar
Africa
- 30 BC Death of Cleopatra — Egypt falls to Rome and the Ptolemaic line ends
Asia
- c. 91 BC Sima Qian's Records of the Grand Historian — Sima Qian sets the model for all of China's official histories
Americas
- 36 BC Earliest Long Count date — First record of the calendar the Maya would later use
Who ruled
- China: dynasties
- Han 202 BC – 220
- Rome and Byzantium
- Roman Republic 509 BC – 27 BC, Augustus 27 BC – 68
Largest states
- Xiongnu
- Roman Empire
- Ptolemaic Kingdom
- Han Dynasty
- Parthian Empire
- Seleucid Empire
- Roman Republic
- Indo-Scythians
- Shunga Empire
- Kanva Dynasty
- Yuezhi
- Later Zhou
- Satavahana Dynasty
- Indo-Greeks
- Kingdom of Pontus
- Kingdom of Kush
- Kingdom of Armenia
- Goguryeo
- Kingdom of Axum
- Mayan City-States
- Himyarite Kingdom
- Kingdom of Numidia