The Xiongnu invade the prefectures of Shanggu and Wuyuan. Consuls: Sextus Julius Caesar and Lucius Marcius Philippus. The tribune Marcus Livius Drusus proposes extending Roman citizenship to allied Italian cities, but is assassinated, leading to the Social War.
Geopolitics & Diplomacy
Consuls: Sextus Julius Caesar and Lucius Marcius Philippus.source
Conflict & Security
September - The Xiongnu invade the prefectures of Shanggu and Wuyuan.source
The tribune Marcus Livius Drusus proposes extending Roman citizenship to allied Italian cities, but is assassinated, leading to the Social War.source
Births
Xuan of Han, emperor of the Han dynasty (d. 49 BC)source
Deaths
Quintus Caecilius Metellus Numidicus, Roman politiciansource