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war23

Battle between Wang Mang and Liu Xiu in 23 AD

January 1, 0023

The Battle of Kunyang was the decisive engagement that broke Xin dynasty military power and ended Wang Mang's reign in 23 AD.

Quick Facts

Year
23
Category
war

Key Facts

Date
June–July 23 AD
Lulin commander
Liu Xiu (later Emperor Guangwu of Han)
Xin commanders
Wang Yi and Wang Xun
Notable Xin casualty
Wang Xun killed during battle
Outcome
Decisive Lulin victory; Wang Yi forced to retreat

Location

Map of Kunyang, ChinaMap of Kunyang, ChinaKunyang, China

Cause → Event → Consequence

Cause

The Xin dynasty under Wang Mang faced growing armed resistance from the Lulin rebels, who sought to overthrow his rule. The two forces converged near Kunyang, with the Xin army vastly outnumbering the Lulin forces, prompting a major confrontation to determine control of the region.

Event

During June and July of 23 AD, Lulin forces led by Liu Xiu clashed with the far more numerous Xin army under Wang Yi and Wang Xun at Kunyang. Wang Xun was killed after recklessly attacking Liu Xiu's contingent with a small detachment, and the resulting Lulin assault routed the main Xin force, compelling Wang Yi to withdraw.

Consequence

The Xin dynasty's military strength was shattered by its defeat at Kunyang. This proved to be the decisive battle leading directly to the fall of the Xin dynasty and eventually enabled Liu Xiu to restore the Han dynasty, reigning as Emperor Guangwu.

Belligerents & Mobilization Analysis

Side A

1 belligerent

Lulin rebels
Key Commanders

Liu Xiu.

Side B

1 belligerent

Xin dynasty
Key Commanders

Wang Yi, Wang Xun.

Outcome
Decisive Lulin victory; Wang Xun killed, Wang Yi retreated, Xin dynasty fatally weakened

Timeline Context

Timeline around 2323202122242526battle-of-kunyang-23