Decapitation of Wang Mang

Date: October 6, 23 • Location: Rome, Italy

Rebels decapitate Wang Mang, only Emperor of the Xin Dynasty, after his capital was sacked during a peasant rebellion.

The 20s decade ran from January 1, AD 20, to December 31, AD 29.

This milestone marked a defining occurrence in Italy's and world history, leaving an indelible imprint on societal development, international relations, and cultural memory. Its enduring ramifications continue to be examined and commemorated by historians and scholars across the globe.