Duke Xuan of Qin

Duke Xuan of Qin (Chinese: 秦宣公; pinyin: Qín Xuān Gōng, died 664 BC), personal name unknown, was duke of the state of Qin during the Eastern Zhou dynasty from 675 to 664 BC.^[1][2]

Duke Xuan of Qin 秦宣公
Ruler of Qin
Reign	675–664 BC
Predecessor	Duke De of Qin
Successor	Duke Cheng of Qin
Died	664 BC
Posthumous name Duke Xuan (宣公)
House	Ying
Dynasty	Qin
Father	Duke De of Qin

Duke Xuan was the eldest of the three sons of his father Duke De and succeeded his father as ruler of Qin when Duke De died in 676 BC at the age of 34. He reigned for 12 years and died in 664 BC. Although Duke Xuan had nine sons, he passed the throne to his younger brother Duke Cheng, who would in turn pass the throne to their third brother, Duke Mu.^[1][2]