Anyang is a prefecture-level city in Henan province, China. The northernmost city in Henan, Anyang borders Puyang to the east, Hebi and Xinxiang to the south, and the provinces of Shanxi and Hebei to its west and north respectively.

Wu Ding ; personal name Zi Zhao (子昭), was a king of the Chinese Shang dynasty who ruled the central Yellow River valley c. 1250 – 1200 BCE. He is the earliest figure in Chinese history mentioned in contemporary records. The annals of the Shang dynasty compiled by later historians were once thought to be little more than legends until oracle script inscriptions on bones dating from his reign were unearthed at the ruins of his capital Yin in 1899. Oracle bone inscriptions from his reign have been radiocarbon dated to 1254–1197 BC ±10 years, closely according with regnal dates derived by modern scholars from received texts, epigraphic evidence, and astronomical calculations.