Quick Answer: Who Was King Wen of Zhou?
King Wen of Zhou (周文王, Zhōu Wénwáng), whose personal name was Ji Chang (姬昌, Jī Chāng), ruled the Zhou people near the end of the Shang dynasty. He enlarged Zhou’s power before his son King Wu (周武王, Zhōu Wǔwáng) defeated Shang.[1]
- Early title: Sima Qian calls Ji Chang the Western Lord (西伯, Xībó).[1]
- Dynastic memory: Western Zhou inscriptions connect King Wen to the Mandate of Heaven (天命, Tiānmìng).[2]
- Classical tradition: King Wen is credited with composing the judgments attached to the hexagrams of the I Ching (易经, Yìjīng).[4][5]
Early Zhou sources assign different roles to Wen and Wu in the founding of the dynasty.[2]

King Wen’s reputation comes from several kinds of evidence. A later historical account tells his life as a story. A bronze inscription commemorates him as an ancestor whose authority mattered to the rulers who came after him.
What the Zhou Annals Say About the Western Lord
The Records of the Grand Historian describes Ji Chang as a western ruler who drew capable people to his court. It also recounts a dispute between the communities of Yu and Rui. They sought a decision from Ji Chang, then gave up their claims after seeing people in Zhou defer to one another. The story explains his authority through conduct.[1]
The annals also describe campaigns and a move from the area beneath Mount Qi to a new center at Feng (丰, Fēng). After Ji Chang died, his son succeeded him.[1]
How Early Zhou Sources Remember King Wen
The bronze vessel called the Da Yu ding (大盂鼎, Dà Yú Dǐng) preserves a royal speech. It says that Wen received Heaven’s mandate and that Wu succeeded him and established the polity. The He zun (何尊, Hé Zūn) links Wen’s mandate with Wu’s conquest of Shang in another speech preserved in bronze.[2]
The vessels were made under later Zhou rulers. In the Da Yu ding speech, the ruler recalls the founders while giving Yu responsibilities and asking him to take his own ancestor as a model. Memory of the founding could guide an officer’s service in the present.[2]
The ode “King Wen” in the Book of Poetry describes Zhou as an old polity with a renewed mandate. The poem gives a ceremonial voice to the Zhou dynasty’s claim to rule.[3]
How King Wen Became Linked to the I Ching
The I Ching contains sixty-four six-line figures called hexagrams. A judgment is the statement attached to a whole figure. Traditional accounts credit Wen with those judgments and assign the statements for individual lines to the Duke of Zhou.[4][5]
Sima Qian links Wen’s imprisonment to a story that he expanded the figures from eight trigrams into sixty-four hexagrams.[1]
The book as received includes commentaries from later centuries. The attributions to Wen explain his standing in the tradition, while the history of the text is more difficult to date.[4]
FAQs About King Wen of Zhou
Did King Wen overthrow the Shang dynasty?
His son King Wu led the conquest. Early Zhou inscriptions treat Wen’s authority and Wu’s victory as two parts of the founding of the dynasty.[2]
Was King Wen imprisoned at Youli?
Sima Qian says the last Shang king imprisoned him at Youli (羑里, Yǒulǐ) and later released him. This is a story preserved in the later Zhou annals.[1]
Can we give King Wen exact reign dates?
Proposed chronologies differ. His place before King Wu in the transition from Shang to Zhou is more secure than a precise year for his accession.[2][5]
Sources
[1] Sima Qian. Records of the Grand Historian, Annals of Zhou
[2] Maria Khayutina. The Beginning of Cultural Memory Production in China
[3] Book of Poetry. King Wen
[4] Tze-ki Hon. Chinese Philosophy of Change, Stanford Encyclopedia of Philosophy
[5] Edward L. Shaughnessy. The Hexagram Statement