Digital museum showcasing the collection of worldwide legends over the years! 千古不朽博物館展示多年來收藏的世界傳奇故事!
Jin Dynasty
Zhenglong Yuanbao
(Thick Script, Mule Coin Version)
金
正隆元寶
(粗字合背版)
Item number: A3857
Year: AD 1158-1161
Material: Bronze
Size: 23.9 x 23.8 x 0.7 mm
Weight: 3.35 g
Provenance: Spink 2023
This is a Zhenglong Yuanbao reign-title coin issued under Hailingwang of the Jin dynasty.
The coin conforms to the traditional square-holed round format of the Sinosphere. The obverse inscription, Zhenglong Yuanbao, is written in regular script and read from the top and proceeding clockwise. In the character zheng, the final two strokes are joined into a single stroke; the lines are clearly cut and form a right angle of approximately ninety degrees. The calligraphy is relatively bold. The coin surface appears to bear traces of an additional inscription, the upper part resembling the character yuan, which suggests either re-engraving or private casting.
Hailingwang, personal name Wanyan Liang, Jurchen name Digunai, was a grandson of Emperor Taizu of Jin, Wanyan Aguda, and a paternal cousin of Emperor Xizong, Wanyan Dan. From an early age he was well versed in classical Chinese texts and thoroughly familiar with the bureaucratic institutions of the Central Plains, while also remaining conversant with Jurchen traditions. His ability to move flexibly between these two cultural and political systems became particularly evident in the direction of his later policies.
In the latter years of Xizong’s reign, tensions between imperial authority and the imperial clan intensified, and court politics grew increasingly unstable. Against this background, Wanyan Liang gradually allied himself with close-attendant military officers and segments of the marginalised imperial clan, and in AD 1149 (the second year of the Tiande era) he launched a coup, assassinated Xizong, and seized the throne. This action was driven both by resentment over political pressure exerted by the imperial clan and by his own personal ambition.
After ascending the throne, Hailingwang swiftly undertook a thorough restructuring of the Jin political system. On the one hand, he carried out large-scale executions of imperial clansmen, weakening the collective counterbalancing power of the Jurchen aristocracy rooted in the traditional “consensual deliberation” system, and enforcing stringent centralisation. On the other hand, he strengthened the Shangshu Sheng and Zhongshu administrative apparatus, promoted civil officials proficient in Chinese law and institutions, and reorganised the civil service examination system, seeking to reconstruct imperial legitimacy and administrative efficiency along the lines of a Central Plains dynasty.
In AD 1153 (the first year of the Zhenyuan era), the capital was formally relocated to Yanjing and renamed Zhongdu. This move aimed not only to enhance effective control over the Chinese heartland but also to prevent direct interference in court politics by the Jurchen homeland. Following the relocation, in AD 1156 (the first year of the Zhenglong era), Wanyan Liang further reformed the central bureaucracy: the Zhongshu and Menxia Secretariats were abolished, leaving the Shangshu Sheng as the sole central administrative organ, closely modelled on the Northern Song Yuanfeng reforms. At the same time, the xingtai administrations were abolished, and the combined civil-military powers of local authorities with de facto separatist tendencies were brought back under direct central control.
In AD 1157 (the second year of Zhenglong), discussions on minting coinage commenced, and the export of copper was prohibited. In AD 1158 (the third year of Zhenglong), the Baoyuan and Baofeng mints were established in Zhongdu, while the Liyong Mint was set up in Jingzhao (modern Xi’an). Craftsmen, technologies, and equipment previously taken from the Northern Song were concentrated there, and large-scale coin casting began, marking the first such endeavour in Jin history. From the outset, the coin inscriptions were described as “lofty and well ordered,” surpassing even the small cash coins of the Song dynasty.
During the Zhenglong era, Wanyan Liang also initiated the construction of Bianjing in preparation for a southern campaign. This was intended both to contest political legitimacy through external expansion and to suppress internal opposition by means of military achievement, thereby completing political integration. However, the enormous mobilisation of labour, extravagant expenditure, and his obstinate, autocratic rule—marked by frequent executions carried out in public—provoked resistance among the Khitan population. In the fifth month of AD 1161 (the sixth year of Zhenglong), a Khitan uprising led by Saba and others broke out. In the ninth month of the same year, while suppressing internal unrest, Wanyan Liang simultaneously launched a southern invasion. After multiple Jin armies suffered setbacks at the front, the Khitan revolt further stimulated resistance among both Jurchen and Han populations. That same month, Wulu, Military Commissioner of the Eastern Capital (modern Liaoning), gathered deserters from the front and rose in rebellion, an event known as the “Eastern Capital Mutiny.”