100 BCE
Han-Xiongnu War: the Han general Zhao Ponu escapes Xiongnu custody and returns to China. Lucius Appuleius Saturninus, a tribune, passes a law to redistribute land to military veterans. The law requires that all senators swear to abide by it. Quintus Caecilus Metellus Numidicus refuses and is exiled. He goes to Rhodes to study philosophy. Gandhara and Punjab are ruled by the Indo-Greek king Demetrius III Aniketos.
Geopolitics & Diplomacy
- Tigranes II of Armenia is placed on the Armenian throne by the Parthians in exchange for the cession of "seventy valley" (approximate date).source
- Lucius Appuleius Saturninus, a tribune, passes a law to redistribute land to military veterans. The law requires that all senators swear to abide by it. Quintus Caecilus Metellus Numidicus refuses and is exiled. He goes to Rhodes to study philosophy.source
- Gandhara and Punjab are ruled by the Indo-Greek king Demetrius III Aniketos.source
Conflict & Security
- Han-Xiongnu War: the Han general Zhao Ponu escapes Xiongnu custody and returns to China.source
Exploration & Expansion
- War of the Heavenly Horses: the Han expedition under Li Guangli returns victorious to China. He is followed by dynastic representatives sent by various Central Asian kings, so that they may pay tribute to Emperor Wu of Han. Emperor Wu keeps these representatives as hostages and sends soldiers to build pavilions and reclaim wasteland along the route to the west to provide food and shelter for Han envoys.source
- Olmec III period ends in Southeastern Mexico.source
Religion & Belief
Technology & Infrastructure
- The building of the Sanctuary of Fortuna Primigenia, Palestrina, Italy, is begun. The model of it is now kept at the Museo Archeologico Nazionale, Italy (approximate date).source
Crime & Justice
- Mural room in the Maya pyramid at San Bartolo, Guatemala, painted.source
Culture & Society
- Manius Aquillius celebrates an ovation for victories in the Second Servile War.source