During Jin One of the first crises that Li Cunxu had to deal with was the siege that Later Liang forces were conducting against Zhaoyi's capital Lu Prefecture (), defended by Li Sizhao. After defeating Later Liang forces, Li Cunxu put Li Cunshen in charge of the defense of the new southeastern border between Jin/Zhao and Later Liang, stationed at Zhao Prefecture (趙州, in modern
Shijiazhuang,
Hebei). As a result of this victory, Li Cunshen was made the military prefect (團練使,
Tuanlianshi) of Xin (邢州, in modern
Xingtai,
Hebei), Ming (洺州, in modern
Handan,
Hebei), and Ci (磁州, also in modern Handan) Prefectures (which were not yet under Jin control at that time). Li Cunxu subsequently bestowed the honorary
chancellor designation of
Tong Zhongshu Menxia Pingzhangshi () on Li Cunshen. In late 918, Li Cunxu decided to, against Zhou's advice, launch a major attack across the Yellow River against Later Liang's capital
Daliang itself. In a subsequent battle at Huliu Slope (胡柳陂, in modern
Heze,
Shandong), Jin forces were initially routed and suffered heavy damage (with Zhou killed in the battle), although it subsequently recovered somewhat and dealt heavy damage to Later Liang forces as well, avoiding a complete disaster. After Zhou's death, Li Cunxu transferred Zhou's title as the overseer of all Han and non-Han to Li Cunshen. to aid Zhu Youqian. They were successful in repelling Liu. (On this mission, Li Cunshen made an incursion into Later Liang territory as far as the
Guanzhong region and offered tributes to the tombs of the Tang emperors before withdrawing.) In 921, Wang Rong was assassinated by his adoptive son
Wang Deming, who took over the Zhao realms, changed his name back to the original name of Zhang Wenli, and slaughtered the Wang clan. Li Cunxu subsequently prepared for a campaign against Zhang Wenli (who soon died and was succeeded by his son
Zhang Chujin). As part of his preparation, he had Li Cunshen and Li Siyuan stationed at Desheng (德勝, in modern
Puyang,
Henan) and Qicheng (戚城, in modern Puyang as well) respectively and then pretended to withdraw to lure Later Liang forces under Dai. When Dai attacked, Li Cunxu himself (along with Li Siyuan and Li Cunshen) defeated him. This victory allowed Li Cunxu himself to leave the front and go to the Zhao front himself. In 922, Dai, hearing that Li Cunxu had left to siege Zhao's capital Zhen Prefecture (), launched another major attack on Desheng. Li Cunshen defended the city, and Dai was unable to capture it. Li Cunxu subsequently came to his aid, and Dai withdrew.
During Later Tang Shortly after Li Cunshen was commissioned as the military governor of Lulong, Li Cunxu declared himself emperor, as the successor to Tang, establishing
Later Tang as its Emperor Zhuangzong. He gave Li Cunshen the honorary chancellor title of
Zhongshu Ling (). Later in the year, he launched a surprise attack on Daliang after defeating and capturing the Later Liang general
Wang Yanzhang, whose defeat left Daliang defenseless. Zhu Zhen committed suicide, ending Later Liang and allowing Later Tang to take over the rest of Later Liang territory. Meanwhile, Li Cunshen was distressed that, despite being the most senior among Later Tang generals, he was the only main one who did not participate in the conquest of the Later Liang capital. He repeatedly requested to get a chance to pay homage to Emperor Zhuangzong again, including making the requests through his wife Lady Guo, but Guo Chongtao, who was jealous of Li Cunshen, repeatedly had the requests suppressed. Only in spring 924, when Li Cunshen was seriously ill, was the request approved, along with a new commission as the military governor of Xuanwu Circuit. Before Li Cunshen could leave Lulong, however, his illness grew worse, and he died at You Prefecture. Emperor Zhuangzong gave him posthumous honors and, per his dying request, had him buried at Taiyuan. It was said that Li Cunshen often warned his sons not to take their high status for granted, pointing out to them that he grew up in a low social station and had to fight his way to the top, stating that arrows had to be removed from his body more than 100 times—and showing them the arrowheads, which he had preserved, as proof. Several of his sons became important generals, including
Fu Yanqing, whose honored status persisted to the early
Song dynasty. == Notes and references ==