The Zhang Lu faction controlled Hanzhong from 191 to 215. Zhang Lu was the grandson of Zhang Daoling, founder of the Daoist Way of the Five Pecks of Rice (五斗米道). His theocratic state was unique in the Three Kingdoms period , governed through religious authority rather than conventional military power. He surrendered peacefully to Cao Cao in 215.
History
Foundation (191): Zhang Lu was sent to Hanzhong by Liu Zhang’s father Liu Yan to attack the Han government forces there. Once in control, Zhang Lu killed the Han officials and severed communications with Liu Zhang, establishing independent rule.
Theocratic governance (191–215): Zhang Lu governed Hanzhong through the Way of the Five Pecks of Rice:
- Members were called Libationers (祭酒)
- Public granaries were set up to feed travellers and the poor
- No capital punishment for first offences , offenders were made to repair roads
- Religious festivals and communal meals replaced traditional governance
Liu Bei period (211–215): When Liu Bei was invited into Yi Province in 211, Zhang Lu was Liu Zhang’s primary enemy. Zhang Lu attempted to expand into Yi Province but was blocked by Liu Zhang’s forces. He briefly sheltered Ma Chao after Ma Chao’s defeat by Cao Cao.
Cao Cao’s invasion (215): Cao Cao invaded Hanzhong in 215 with a large force. Despite initial resistance, Zhang Lu’s advisor Yan Pu argued for surrender. Zhang Lu’s brother Zhang Wei initially resisted but was defeated. Zhang Lu fled south but eventually surrendered.
Peaceful surrender: Zhang Lu surrendered peacefully, ensuring his followers were not harmed. He ordered that all granaries and arsenals be left intact rather than destroyed , a rare act of mercy. Cao Cao rewarded him with a noble title.
Territory and administration
Hanzhong Commandery was a strategically vital region.
Key territories:
- Hanzhong Commandery , Modern southern Shaanxi
- Bazhong , Parts of modern Sichuan
- Wudu Commandery , Parts of modern Gansu
Administrative structure:
- Zhang Lu ruled as Libationer (師君), a religious rather than military title
- Sub-districts were governed by lesser Libationers (祭酒)
- Religious law replaced civil and criminal codes
- Communal institutions provided social welfare
Religious governance:
- Free guesthouses , Granaries open to travellers
- Three offences before punishment , Leniency as first principle
- Road repair as penance , Constructive punishment
- Regular religious assemblies , Community cohesion
Key cities:
- Nanzheng (南鄭) , Capital
- Yangping Pass (陽平關) , Northern defensive gateway
- Mianzhu (綿竹) , Southern position
Key figures
Leaders:
- Zhang Lu , Faction leader, surrendered 215
Family:
- Zhang Daoling , Grandfather, founder of Five Pecks of Rice
- Zhang Heng , Father, second patriarch of the sect
- Zhang Wei , Brother, defended against Cao Cao
- Zhang Lu’s sons , Given noble titles by Cao Cao
Religious/military figures:
- Yan Pu , Chief advisor, argued for surrender
- Yang Ang , General, surrendered to Cao Cao
- Yang Ren , General, defended against Cao Cao
- Pound Du , Advisor
Notable residents:
- Ma Chao , Briefly sheltered in Hanzhong after defeat
Military
Zhang Lu’s faction was militarily modest but benefited from the region’s natural defences.
Key campaigns:
- Seizure of Hanzhong (191) , Killed Han officials, established control
- Border conflicts with Liu Zhang (191–215) , Ongoing low-level warfare
- Defense against Cao Cao (215) , Resistance at Yangping Pass, then surrender
Military strengths:
- Natural defences , Mountain passes made invasion costly
- Popular support , Religious followers were loyal
- Yangping Pass , Effectively guarded the northern approach
Military weaknesses:
- Small army , Religious state had limited military resources
- Poor tactical training , Followers were farmers, not soldiers
- No offensive capability , Could not expand beyond Hanzhong
Economy
Zhang Lu’s theocratic state had a communal economy based on religion.
Key resources:
- Agriculture , Hanzhong’s river valleys were productive
- Timber , Mountainous terrain provided forestry resources
- Salt wells , Important revenue source
- Crafts , Village-level production
Communal institutions:
- Free granaries (義舍) , Provided food to travellers and the poor
- Communal meals , Regular gatherings reinforced community
- Road maintenance , Kept transport links open
Currency:
- Used Han dynasty coinage
- Internal exchange partly through barter and communal distribution
Culture
Zhang Lu’s state was the most distinctively religious of any Three Kingdoms faction.
The Way of the Five Pecks of Rice:
- Founded by Zhang Daoling in the 2nd century
- Members paid five pecks of rice as membership fee
- Emphasised healing, confession of sins, and community
- Spread Daoist teachings through practical governance
Notable aspects:
- Literacy , Religious texts required followers to be literate
- Communal welfare , Unique social safety net
- Non-violence , Preferred mercy over punishment
- Egalitarianism , Travellers of all backgrounds were fed
Legacy
Zhang Lu’s faction is remembered as the most successful theocratic state in Chinese history.
Historical impact:
- The Way of the Five Pecks of Rice became the ancestor of organised Daoism
- Hanzhong’s intact surrender to Cao Cao helped Cao Wei consolidate the northwest
- His communal institutions influenced later Daoist communities
Cultural legacy:
- Portrayed as an eccentric but benevolent ruler in Chinese historiography
- The granaries open to travellers became a symbol of Daoist governance
- His peaceful surrender was praised as wise rather than cowardly
Modern legacy:
- Nanzheng remains a city in modern Shaanxi Province
- Yangping Pass ruins are an historical site
- The Way of the Five Pecks of Rice is recognised as the origin of organised Daoism in China
Fall
Zhang Lu’s peaceful surrender to Cao Cao in 215 ended the faction without military defeat.
Cao Cao’s campaign:
- Cao Cao invaded with estimated 100,000+ troops
- Zhang Wei’s initial resistance at Yangping Pass was overcome
- Zhang Lu fled south towards Ba Commandery
Surrender:
- Advisor Yan Pu convinced Zhang Lu that resistance was futile
- Zhang Lu surrendered on the condition his followers would be spared
- He ordered granaries and arsenals left intact , a notable act of mercy
- Cao Cao was impressed and honoured him
Aftermath:
- Zhang Lu was enfeoffed as Marquis of Langzhong (閬中侯)
- His sons were given noble titles and married into Cao Cao’s family
- His followers were allowed to continue practising their religion
- Hanzhong was incorporated into Cao Wei territory
- Liu Bei later captured Hanzhong in 219, removing it from Wei control
Zhang Lu’s peaceful governance and orderly surrender made his faction one of the most benign of the warlord era, leaving Hanzhong intact for the subsequent struggles between Cao Wei and Shu Han.
References
- Chen Shou, Records of the Three Kingdoms (三国志)
- Fan Ye, Book of the Later Han (后汉书)
- Sima Guang, Zizhi Tongjian (资治通鉴)
- de Crespigny, Rafe. A Biographical Dictionary of Later Han to the Three Kingdoms