Yang Longyan

Background

Yang Longyan was born in 897, during the reign of Emperor Zhaozong of Tang; he was the second son of Yang Xingmi, who, by the time of his birth, was a major warlord as the military governor (Jiedushi) of Huainan Circuit (淮南, headquartered in modern Yangzhou, Jiangsu). His mother was Yang Xingmi's concubine Lady Shi, who was also the mother of his older brother Yang Wo. (Yang Longyan's four younger brothers all appear to be born of different mothers; Yang Pu was known to be born of Lady Wang, while the mothers of the other three brothers were lost to history.) After Yang Xingmi's death in 905, Yang Wo inherited his domain and carried the title of Prince of Hongnong.

In 908, Yang Wo — whose Hongnong state was effectively an independent state after rival warlord Zhu Quanzhong had seized the Tang throne in 907 and established a new Later Liang as its Emperor Taizu but whose legitimacy Yang Wo and several other regional warlords refused to acknowledge — was assassinated by the officers Zhang Hao and Xu Wen. In the aftermaths of Yang Wo's death, Zhang postured taking command formally himself, but was urged not to by the official Yan Keqiu, who subsequently wrote and issued an order in the name of Yang Wo's and Yang Longyan's mother Lady Dowager Shi naming Yang Longyan acting military governor of Hongnong. Shortly after, Xu assassinated Zhang and took over the regency by himself, reassuring an alarmed Lady Dowager Shi (who requested to yield the seat of power to Xu himself and have the Yang household return to their ancestral home of Lu Prefecture (廬州, in modern Hefei, Anhui)) that he had no intent to seize power. In effect, though, the command of the domain was in Xu's hands. Thereafter, the Wu officials met with Li Yan, the official representative that Emperor Zhaozong had sent to Huainan, and Li, in the name of the Tang emperor, made Yang Longyan the full military governor of Huainan, the supreme commander of the southeastern circuits, the Prince of Hongnong, and honorary chancellor (同中書門下平章事, Tong Zhongshu Menxia Pingzhangshi).

As Prince of Hongnong

After he took the throne, Yang Longyan sent the officer Wan Quangan (萬全感) to covertly go through hostile (i.e., Later Liang) territory to notify nominal allies Jin and Qi (both of which had also refused to recognize Later Liang) of his ascension.

In 909, Wei Quanfeng, who controlled the Fu Prefecture (撫州, in modern Fuzhou, Jiangxi) region, rose to challenge Hongnong's control of Zhennan Circuit (鎮南, headquartered in modern Nanchang, Jiangxi). After the Hongnong general Zhou Ben defeated, captured, and delivered Wei to the Hongnong capital Guangling (廣陵), Yang Longyan released Wei on the account of his having aided Yang Xingmi on one of his campaigns and also gave Wei many gifts.

In spring 910, Wan returned from his mission to Jin and Qi. He also announced that Li Maozhen the Prince of Qi had, under the authority of the Tang emperor, bestowed the greater honorary chancellor title of Zhongshu Ling (中書令) and authorized him to inherit Yang Xingmi's title of Prince of Wu. Yang Longyan accepted the titles and issued a general pardon.

As Prince of Wu

Xu Wen continued to maintain control of the Wu governance. This led to resentment by a number of Wu's senior generals — Liu Wei (劉威) the military governor of Zhennan Circuit, Tao Ya (陶雅) the governor (觀察使, Guanchashi) of She Prefecture (歙州, in modern Huangshan, Anhui), Li Yu (李遇) the governor of Xuan Prefecture (宣州, in modern Xuancheng, Anhui), and Li Jian (李簡) the prefect of Chang Prefecture (常州, in modern Changzhou, Jiangsu) — each of whom had greater accomplishments and had higher standing in the army than Xu did when Yang Xingmi was alive. Li Yu was particularly unhappy, often stating, "Who is this Xu Wen? I do not even remember his face, and now he is ruling the state!" On an occasion when the officer Xu Jie was on a diplomatic mission to Wu's southeastern neighbor Wuyue, Xu Wen had Xu Jie stop by in Xuan Prefecture to try to persuade Li Yu to show submission by going to Guangling to pay homage to Yang Longyan. Li Yu initially agreed, but Xu Jie inadvertently stated, "If you, Lord, do not do so, people will say that you are committing treason." Li Yu angrily responded, "You, sir, are saying that I, Li Yu, am treasonous. Is it not more treasonous to murder the Shizhong [(i.e., Yang Wo)]?" When Xu Wen heard this, he became angry and sent the general Chai Zaiyong (柴再用), with Xu Wen's adoptive son Xu Zhigao serving as Chai's deputy, to attack Li Yu at Xuan. Li Yu's initially was able to hold against Chai's attacks, but Xu Wen put Li Yu's youngest son, who was serving as an officer at Huainan headquarters, under arrest, and had him displayed at the army. Xu Wen then sent the official He Rao (何蕘) to, in Yang Longyan's name, state to Li Yu: "If you, Lord, are planning on rebelling, please execute He Rao to show yourself. Otherwise, follow him out of the city." Li Yu thus surrendered. Xu Wen had Chai kill Li Yu and slaughter his household, and it was said that after this event, all the generals were fearful of Xu and did not dare to resist him further.

Meanwhile, Liu also came under suspicion, and Xu Wen considered attacking him. Liu, knowing this, followed the advice of his guest Huang Na (黃訥) and went to Guangling to pay homage to Yang Longyan. Tao, hearing of Li Yu's death, also became fearful and therefore arrived with Liu. Xu Wen showed the both of them great respect, acting as if they were Yang Xingmi, and also granted them additional honors. Thereafter, Xu Wen, Liu, and Tao went to meet with Li Yan and requested Li Yan to, in Emperor Zhaozong's name, formally bestow Yang Longyan the titles of Taishi (太師) and Prince of Wu (apparently regarding Li Maozhen's bestowment to be insufficiently formal).

Xu Wen also treated Yang Longyan with respect. However, things changed in 915, when Xu Wen, who was then carrying the titles of military governor of Zhenhai Circuit (鎮海, headquartered at Run Prefecture (潤州) in modern Zhenjiang, Jiangsu) and Duke of Qi, left Guangling and established his headquarters at Run Prefecture. He left his oldest biological son Xu Zhixun in command at Guangling as junior regent, with Xu Wen himself only ruling on the most important matters. As junior regent, Xu Zhixun grew arrogant, alienating the Wu officials and officers. He was even disrespectful to Yang Longyan, who was formally his sovereign. For example, once he put on a canjunxi play with himself playing the joker (canjun) and with Yang Longyan playing the canghu, or the butt of jokes, following him around abjectly. He also once fired slingshots at Yang Longyan when they both went on a river cruise. On yet another occasion, when they were both watching flowers at Chanzhi Temple (禪智寺), Xu Zhixun was drunk and became very insulting toward Yang Longyan, such that the prince became fearful and began to cry. The prince's attendants quickly put him on a boat and left the scene. Xu Zhixun tried to give chase, and when he could not catch up to Yang Longyan, he killed some of Yang Longyan's attendants. Once, when Xu Zhixun heard that the general Li Decheng had many singing girls in his household, he sent a demand to Li that the singing girls be given to him. When Li responded that these singing girls were too old for Xu and that he would try to find younger and more beautiful ones for Xu, Xu responded to Li's messenger, "One day I will kill Li Decheng and take even his wife!" These unlawful deeds, however, were said to be unreported to Xu Wen as the staff members were fearful of the consequences of reporting.

As King of Wu

Also in 919, Xu Wen had a major victory against invading Wuyue troops at Wuxi. Xu then sent the Wuyue captives back to Wuyue and agreed to peace with Wuyue, and it was said that Wu would not be engaged in war with Wuyue for some 20 years thereafter. Both Yang Longyan and Xu frequently wrote Wuyue's prince Qian Liu, who was then a vassal to Later Liang, to urge him to declare independence from Later Liang, but Qian refused.

It was said that over the years, Yang displayed a serious, magnanimous, and respectful personality. He displayed no displeasure at Xu and Xu's sons' having the actual reins of the state, and Xu did not suspect him of intent to seize power personally. However, it was said that after the declaration of the independent Wu state, which he himself did not want to see, he became depressed. He drank often and ate little, and thus became ill. As of summer 920, he was near death. Xu Wen arrived from Run Prefecture to oversee the transition. Some of Xu's followers urged that he take over the throne himself, but Xu himself disavowed such an intent, stating, "If I had the intent to do so, I would have done so when I killed Zhang Hao and would not have waited until today. Even if the Yangs were out of males, I would have supported a female to take the throne. Anyone who says anything else will be decapitated!" However, while Yang Longyan's oldest younger brother was Yang Meng the Duke of Lujiang, Xu had often been suspicious at Yang Meng's intent if he took the throne since Yang Meng was known to have complained about the Xus' hold on power, and therefore decided to skip Yang Meng. Instead, he issued an order in Yang Longyan's name summoning his next younger brother, Yang Pu the Duke of Danyang, to Guangling to formally serve as regent, while moving Yang Meng, who had been made the military prefect of Chu Prefecture (楚州, in modern Huai'an, Jiangsu), to be the military prefect of Shu Prefecture (舒州, in modern Anqing, Anhui). Yang Longyan died shortly after, and Yang Pu took the throne.

Personal information

Fathers

Yang Xingmi

Mother

Lady Shi

Child

Yang Fen (楊玢), né Yang Jiming (楊繼明), initially the Duke of Luling, later the Prince of Nanyang (created 928), later the Duke of Nanyang during Southern Tang

Notes and references

History of the Five Dynasties, vol. 134.

New History of the Five Dynasties, vol. 61.

Spring and Autumn Annals of the Ten Kingdoms (十國春秋), vol. 2.

Zizhi Tongjian, vols. 266, 267, 268, 269, 270, 271.