Wang Yanzheng

Tiande Emperor of Min 閩天德帝
Emperor of Yin Emperor of Min
Emperor of Min
Reign	February or March 945 – October 2, 945[1][2]
Predecessor	Zhu Wenjin (as King of Min)
Successor	None
Emperor of Yin
Reign	March or April 943 – February or March 945
Predecessor	None
Successor	Crowned as the Emperor of Min
Died	951?[3][4] Nanjing?
Wife	Empress Zhang
Issue	Wang Jiyi (王繼沂) Two daughters
Names Wáng Yánzhèng (王延政) Era name and dates Tiāndé (天德): 943 – October 2, 945 Posthumous name Prince Gongyi of Fu (福恭懿王)
House	Wang
Dynasty	Yin (943–945) Min (945)
Father	Wang Shenzhi

Wang Yanzheng (Chinese: 王延政) (died 951?^[3][4]), also known by his era name as the Tiande Emperor (天德帝), posthumous name Prince Gongyi of Fu (福恭懿王), was the founder and only emperor of Yin, who later became the last monarch of Min, during the Five Dynasties and Ten Kingdoms period of China.

In 943, he, then in civil war with his brother Wang Yanxi (Emperor Jingzong), declared himself emperor of a new Yin dynasty at his power base at Jian Prefecture (建州, in modern Nanping, Fujian), but after Wang Yanxi was killed by the general Zhu Wenjin, who was himself assassinated thereafter, Wang Yanzheng claimed the title of Emperor of Min, thereby putting an end to the state of Yin. His reign would last less than three years overall, though, as Min's northwestern neighbor Southern Tang bore down militarily on him and forced his surrender, thus ending Min.