Liu Zhan
Liu Zhan( 劉瞻)( died September 29, 874), courtesy name Jizhi( 幾之), was an official of the Chinese Tang dynasty, serving as a chancellor during the reigns of Emperor Yizong and( briefly) Emperor Yizong's son Emperor Xizong.
Pang Xun
Pang Xun( 龐勛)( died October 14, 869) was the leader of a major rebellion, by soldiers from Xu Prefecture( 徐州, in modern Xuzhou, Jiangsu), against the rule of Emperor Yizong of the Chinese dynasty Tang Dynasty, from 868 to 869.
He was eventually defeated by the Tang general Kang Chengxun, who was assisted by the Shatuo general Zhuye Chixin.
Liu Ye (Tang dynasty)
Liu Ye( 劉鄴)( died January 24, 881?), courtesy name Hanfan( 漢藩), was an official of the Chinese dynasty Tang Dynasty, serving as a chancellor during the reigns of Emperor Yizong and Emperor Yizong's son Emperor Xizong.
Xu Shang
Xu Shang( 徐商), courtesy name Yisheng( 義聲) or Qiuqing( 秋卿), formally Viscount of Dongguan( 東莞子), was an official of the Chinese dynasty Tang Dynasty, serving as a chancellor during the reign of Emperor Yizong of Tang.
Cao Que
Cao Que( 曹確), courtesy name Gangzhong( 剛中), was an official of the Chinese dynasty Tang Dynasty, serving as a chancellor during the reign of Emperor Yizong.
Emperor Yizong of Tang
Emperor Yizong of Tang
(December 28, 833 – August 15, 873), né Li Wen, later changed to Li Cui , was an emperor of the Tang dynasty of China.
He reigned from 859 to 873.
Yizong was the eldest son of Emperor Xuanzong.
After Emperor Xuanzong's death in 859, Emperor Yizong was placed on the throne by the eunuch Wang Zongshi (王宗實), who killed other eunuchs supporting another son of Emperor Xuanzong, Li Zi the Prince of Kui.
According to traditional historians, Emperor Yizong did not pay much attention to governmental affairs but instead chose to live in opulence, became an alcoholic and surrounded himself with women while his government levied heavy taxes on its citizens.
A deeply devout Buddhist, even more so than his father, he would hold grand Buddhist ceremonies throughout the year as well as ordering frequent musical performances in the palace.
If the entertainment was to his liking, Yizong would not only reward the entertainers greatly but also bestow governmental ranks.
Emperor Yizong eventually exhausted the empire's treasury that had accumulated during his father's administration.
Extreme hardships, including famines that forced people to resort to cannibalism, led to widespread agrarian rebellions late in his reign.
Those rebellions would plague the reign of his son Emperor Xizong and doom Tang.
Emperor Zhaozong of Tang
Emperor Zhaozong of Tang( March 31, 867 – September 22, 904), né Li Jie, name later changed to Li Min and again to Li Ye, was the penultimate emperor of the Tang Dynasty of China.
He reigned from 888 to 904( although he was briefly deposed by the eunuch Liu Jishu in 900 and restored in 901).
Zhaozong was the seventh son of Emperor Yizong of Tang and younger brother of Emperor Xizong of Tang.
During Emperor Zhaozong's reign the Tang Dynasty fell into total disarray and rebellions, which had been ongoing since the reign of his older brother Emperor Xizong, as they erupted throughout the country while the imperial government's authority effectively disappeared.
In the midst of all this, Emperor Zhaozong tried to salvage the dying dynasty.
His efforts to reassert imperial power, however, generally backfired, as his unsuccessful campaigns against Li Keyong, Chen Jingxuan, and Li Maozhen, merely allowed Li Keyong and Li Maozhen to reaffirm their power by prevailing over imperial forces, while Chen was merely conquered and replaced by Wang Jian.
Eventually, the major warlord Zhu Quanzhong seized control of the imperial government and in 904 had Emperor Zhaozong killed as the prelude of taking over the Tang throne.
Zhu also killed many of Emperor Zhaozong's ministers, including the chancellor, Cui Yin.
Zhu then placed Zhaozong's 13- year- old son as a puppet emperor( as Emperor Ai).
( By 907, Zhu himself took over the throne, ending Tang and starting a new Later Liang.)
Emperor Zhaozong's reign lasted almost 16 years and he was buried in Heling( 和陵).
He was 37.
Xiao Zhi (Tang dynasty)
Xiao Zhi( 蕭寘)( died 865) was an official of the Chinese dynasty Tang Dynasty, briefly serving as a chancellor during the reign of Emperor Yizong.
Very little is known about Xiao Zhi's career.
His family descended from the imperial house of Liang Dynasty and had a number of members who served as chancellor during Tang Dynasty, including his great- great- grandfather Xiao Song and his grandfather Xiao Fu. However, he had no biography in either of the official histories of Tang, the" Old Book of Tang" and the" New Book of Tang" — although the" New Book of Tang" noted in his grandfather Xiao Fu's biography:
In any case, it is known that as of 864, Xiao Zhi was serving as the deputy minister of defense( 兵部侍郎," Bingbu Shilang") and the director of taxation, when Emperor Yizong gave him the designation" Tong Zhongshu Menxia Pingzhangshi"( 同中書門下平章事), making him a chancellor" de facto".
Xiao Zhi served as chancellor until his death in 865.
Xiao Zhi's son Xiao Gou later served as a chancellor during the reign of Emperor Yizong's son Emperor Xizong.
Emperor Xuanzong of Tang (9th century)
Emperor Xuānzong of Tang
(July 27, 810 – September 7, 859) (reigned April 25, 846 – September 7, 859) was an emperor in the latter part of the Tang dynasty of China.
Personally named Li Yi, later renamed Li Chen , and known before his reign as the Prince of Guang, he was considered the last capable emperor of Tang China.
Succeeding emperors after Xuānzong would either be too young or be dominated by eunuchs or warlords.
Emperor Xuānzong was the 13th son of Emperor Xianzong (r. 806–820) and an uncle of the previous three emperors, Emperor Jingzong, Emperor Wenzong, and Emperor Wuzong.
To distinguish Emperor Xuānzong from his ancestor Emperor Xuánzong (personal name Li Longji), as their temple names are rendered identically in Wade–Giles and, when tonal marks are not used, pinyin, Xuānzong is occasionally referred to as Xuanzong II in western sources; in Chinese, however, their temple names (宣宗 for him and 玄宗 for Li Longji) are clearly distinct and this device is not used.
Zhao Yin
Zhao Yin( died 881), courtesy name Dayin( 大隱), formally the Count of Tianshui( 天水伯), was an official of the Chinese dynasty Tang Dynasty, serving as a chancellor during the reigns of Emperor Yizong and Emperor Yizong's son Emperor Xizong.

Question: What is the date of death of Emperor Yizong Of Tang's father?
Answer: September 7, 859