Here is the exhaustive biography, ancestral background, historical records, and Romance of the Three Kingdoms narrative for Yan Zheng (嚴政), a fictional military officer and subordinate of the Yellow Turban rebels during the late Eastern Han Dynasty.
Contents
Service Under Zhang Bao & Betrayal
Yan Zheng served as a commander directly under Zhang Bao, the younger brother of Zhang Jiao and leader of the Yellow Turban rebellion. As imperial forces led by Zhu Jun and Liu Bei tightened their siege around the rebel stronghold at Yangcheng (or Guangzong), Yan Zheng recognized that defeat was absolute and inescapable. Driven by self-preservation, he betrayed his leader, assassinated Zhang Bao from within, and surrendered the fortress to the imperial army.
Yan Zheng (嚴政) — Historical & Literary Timeline
Defense of Yangcheng & Assassination of Zhang Bao
Appears in Chapter 3 as a subordinate under Zhang Bao. When imperial forces under Zhu Jun and Liu Bei besiege the stronghold, Yan Zheng assassinates Zhang Bao and surrenders to the Han army.
Yellow Turban Betrayer Narrative
In Luo Guanzhong’s historical novel Romance of the Three Kingdoms, Yan Zheng exemplifies the fickle loyalty prevalent among desperate rebel factions, securing his own survival by turning on his commander during the twilight of the Yellow Turban Rebellion.
For detailed historical records, archives, and official chronicles, explore Yan Zheng on Wikipedia.
Key Relationships
Family
- No information
Friends
- Zhang Bao (张宝, Trương Bảo) — A leader of the Yellow Turban Rebellion whom Yan Zheng served as a subordinate commander until his eventual betrayal during the siege of Yangcheng in 184 AD.
Enemies
- Zhu Jun (朱儁, Chu Tuấn) — An imperial general who led the campaign against the Yellow Turbans; Yan Zheng surrendered the fortress of Yangcheng to his forces after assassinating his own commander.
- Liu Bei (刘备, Lưu Bị) — A volunteer commander who assisted the imperial forces in the siege of Yangcheng, contributing to the pressure that led Yan Zheng to betray Zhang Bao.
Other
- No information
In Novel
Chapter 2
- Yan Zheng (严政, Nghiêm Chính): Deputy commander under Yellow Turban leader Zhang Bao (张宝, Trương Bảo) besieged inside Yangcheng by imperial forces; realizing their imminent destruction, Yan Zheng assassinated Zhang Bao, decapitated him, and presented his severed head to surrender the fortress to imperial commander Zhu Jun (朱儁, Chu Tuấn).
In History
Summary
- Yan Zheng (嚴政, Nghiêm Chính) is a fictional character in Luo Guanzhong’s Romance of the Three Kingdoms. He is portrayed as a Yellow Turban officer under Zhang Bao (张宝, Trương Bảo).
Historical Record
- Yan Zheng (嚴政) does not have securely verified exact-name evidence as the character described in the novel. The novel’s story in which he kills Zhang Bao and surrenders to the Han forces is a literary episode.







