Weiguo
the Spring and Autumn Period
In the eighth year of Wei Yigong (66 BC1), it was destroyed by the northern Dirong tribe at that time, but it was rebuilt with the help of Qi Henggong.
According to the Collection of Yuanhe's Surnames and Introduction to Genealogy, Zhou Wuwang named his younger brother (Wang Wen's youngest son) Kang Yi after he destroyed the Shang Dynasty, and he was called Kang Shu in the world. Later, the Duke of Zhou (his younger brother) sealed the Shangdu area and the seven families of Yin and Min to Kang Shu and established the State of Wei. Wei became a vassal state of Wei in the first 254 years and was destroyed by Qin in the first 209 years. (The first 209 years belong to the Warring States Period. )