Since King Ping of Zhou moved east to Luoyi, the ritual law of the Zhou Dynasty has become more and more broken. In the seventeenth year of King Ping (754 BC), Duke Wu of Zhengwu was born; a year later, Duke Weizhuang's Shuzi Zhouwu was also born...
Uncle Duan Zheng Wugong State call Wei ZhuangGong Zheng Zhuanggong Wu Jiang Wei Huan Gong
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