During Emperor Taizu's reign In 907, Zhu Quanzhong had Emperor Ai yield the throne to him, ending Tang and starting a new
Later Liang with him as its Emperor Taizu, but was not recognized by several warlords who continued to wage war with him. In 908, when the major general
Liu Zhijun, then stationed at Tong Prefecture, rebelled against Emperor Taizu and aligned himself with
Qi (i.e., Li Maozhen's state) and
Jin (then ruled by
Li Cunxu), Liu Zhijun induced Qi forces to seize Chang'an while he himself quickly seized Hua Prefecture (華州, in modern Weinan) and
Tong Pass. Emperor Taizu commissioned the general
Yang Shihou to attack Liu Zhijun, and Liu Xun served under Yang in this campaign. When Liu Xun reached the east side of Tong Pass, he captured Liu Zhijun's sentry soldiers but let them stay free to serve as his guides, and then had them approach Tong Pass. The soldiers Liu Zhijun sent to defend Tong Pass did not know that the sentry soldiers had turned against them, and opened the pass to welcome them. Liu Xun followed and entered, capturing the pass and taking Liu Zhijun's brother Liu Zhiwan () captive. With Later Liang forces converging on him, Liu Zhijun fled to Qi, and Yang subsequently recaptured Chang'an. Emperor Taizu made Liu Xun the acting military governor of Youguo Circuit (佑國, headquartered at Chang'an). Soon thereafter, Emperor Taizu renamed the circuit to Yong'an Circuit () and made Liu Xun its military governor, as well as the mayor of Da'an Municipality (大安, i.e., Chang'an) and the governor (觀察使,
Guanchashi) of Jin Prefecture (金州, in modern
Ankang,
Shaanxi); he also bestowed the title of acting
Situ (司徒, one of the
Three Excellencies) on Liu Xun. In 910, Emperor Taizong bestowed the honorary chancellor designation of
Tong Zhongshu Menxia Pingzhangshi () and the title of acting
Taibao () on him. Zhu Yougui bestowed the title of acting
Taifu () on Liu Xun. When Liu's mother died in spring 913 and Liu left governmental service briefly to observe a mourning period for her, Zhu Yougui recalled him back to governmental service.
As commander of the Later Liang army against Jin In 915, Yang Shihou died. At the time of Yang's death, he was the military governor of Tianxiong Circuit (天雄, headquartered in modern
Handan,
Hebei), which had a powerful army and which had thus allowed it to be largely
de facto independent of the Tang imperial government for about two centuries. Zhu Zhen's brother-in-law
Zhao Yan and secretary Shao Zan () thus suggested to him that he divide Tianxiong's six prefectures into two circuits to weaken it, to prevent it slipping out of imperial control again in the future. Zhu Zhen agreed, and he transferred He Delun () the military governor of Pinglu to Tianxiong, but created a new Zhaode Circuit () to be headquartered at Tianxiong's Xiang Prefecture (相州, in modern
Anyang,
Henan), to include Xiang, Chan (澶州, in modern Anyang), and Wei (衛州, in modern
Xinxiang,
Henan) Prefectures, with the official Zhang Yun () as its military governor. He further ordered that Tianxiong's army be divided in half, with half of the army and half of the circuit treasury be transferred to Zhaode. In order to try to intimidate the Tianxiong army into complying, he also sent Liu Xun with 60,000 men north of the
Yellow River, while claiming that Liu's mission was to attack Jin's allies
Zhao and Yiwu Circuit (義武, headquartered in modern
Baoding,
Hebei). made him the military governor of Xuanyi Circuit (宣義, headquartered at Hua Prefecture), stationing him at Liyang (黎陽, in modern Anyang). When Li Cunxu attacked Liyang in spring 917, Liu resisted him, and after several days of attacks, Li Cunxu withdrew.
Restoration, retirement, and death In fall 918, Later Liang's military governor of Taining Circuit, Zhang Wanjin (), believing that Jin army was about to attack south of the Yellow River, defected from Later Liang and submitted to Jin. Zhu Zhen sent Liu Xun to attack Zhang. (A slightly different version of the account indicates that Zhang forced Liu to commit suicide.) Despite this, Zhu Zhen still gave Liu posthumous honors. Liu Xun's
concubine Lady Wang later became a favorite consort of Li Siyuan's after Li Siyuan became emperor (as Emperor Mingzong) of
Later Tang (which Li Cunxu would found in 923 as its Emperor Zhuangzong), and therefore, Liu Xun's sons Liu Suining () and Liu Suiyong () continued to gain the Later Tang emperor's favor. == Notes and references ==