公孙禄 / Gongsun Lu (Western Han)

Overview

公孙禄 / Gongsun Lu is synthesized as a Western Han left general whose current wiki role now spans two late-汉哀帝 decision points. In Hanji 591-1, he objects to turning a 匈奴 chanyu’s illness-delayed visit into deceptive frontier escalation. In Hanji 604, he joins 何武 in trying to keep the Da Sima office from becoming another outer-relative monopoly after Aidi’s death. He is distinct from 公孙禄 / Gongsun Lu (Xin official).

Current Profile

Hanji 591-1 gives Gongsun Lu the first current layer. When 息夫躬 proposes using false envoys, intentional leakage, and Wusun-hostage pressure against Xiongnu, Gongsun Lu objects that Han should rely on visible authority, credible relations, and trust-preserving conduct rather than speculation and covert trickery. His argument treats the chanyu’s illness report and explanatory envoy as diplomatically sufficient unless firmer evidence appears.

Hanji 604 gives Gongsun Lu the second current layer. He and He Wu argue that earlier Lu, Huo, and Shangguan outer-relative precedents nearly endangered the Liu house, so the post-Aidi court should not again let consort kin monopolize top command. Their mutual recommendation plan makes Gongsun Lu both recommender and recommended candidate.

The plan fails once Wang Zhengjun appoints Wang Mang as Da Sima. In the episode’s interpretation, the failed recommendation matters because it records Gongsun Lu as someone who saw and resisted Wang-family concentration before Wang Mang’s cleanup cycle began.

Key Characteristics

• Western Han left general involved in both a pre-death frontier debate and the post-Aidi Da Sima contest.
• Objects to deceptive escalation when a Xiongnu illness report is treated as hidden threat.
• Frames credible diplomacy as preferable to speculative manipulation.
• Diagnoses outer-relative monopoly as a dynastic danger after Aidi’s death.
• Mutually recommends He Wu as part of an office-balancing attempt.
• Loses to Wang Mang’s Wang-family and reputation advantage.
• Source-scoped as an early exposure figure in both late-Aidi remonstrance and Wang Mang’s return.

Evidence

• Diplomatic objection: Hanji 591-1 says Gongsun Lu rejects Xi Fu Gong’s plan to use false envoys and deliberate leakage against Xiongnu.
• Trust-preserving frame: Hanji 591-1 says he emphasizes that the chanyu had already sent an envoy explaining illness and was still behaving with ritual propriety.
• Office-contest role: Hanji 604 identifies Gongsun Lu as left general during the Da Sima recommendation contest.
• Outer-relative warning: Hanji 604 says he and He Wu cite earlier outer-relative dominance as a warning.
• Mutual recommendation: Hanji 604 says Gongsun Lu recommends He Wu while He Wu recommends Gongsun Lu.
• Failed opposition: Hanji 604 says Wang Mang still receives the Da Sima office and the earlier recommendation becomes a future handle.

Qualifications

This page is limited to the Hanji 591-1 and Hanji 604 Western Han figure and should not be merged with the later Xin official page without additional identity evidence. The sources do not provide his full career, later punishment details, or a complete diplomatic theory.

What Changed

• Added Hanji 591-1’s pre-death diplomatic-remonstrance layer before the existing Hanji 604 Da Sima recommendation contest.

Relationships

• 息夫躬 - proposer whose deceptive frontier plan Gongsun Lu rejects.
• 匈奴 - diplomatic counterpart whose illness explanation Gongsun Lu says should not be overinterpreted.
• 乌孙 - western polity used in the proposal Gongsun Lu opposes.
• 何武 - partner in the mutual recommendation and balancing strategy.
• 王莽 - outer-relative claimant whose appointment defeats Gongsun Lu’s plan.
• 王政君 - senior dowager whose decision determines the office.
• 儒家外交道德主义 - adjacent diplomatic ethic, though Gongsun Lu’s case is more trust-preserving than Wang Mang-style symbolic moralism.
• 外戚重职任命制衡 - concept directly grounded by this failed balancing effort.