Book of Jin
Frightened, she gave herself up, and Hùntián took her for his wife. But unhappy to see her naked, he folded a piece of material to make a garment through which he made her pass her head. Then he governed the country and passed power on to his son, who was the founder of seven cities." Nearly the same story appeared in the Jìn shū 晉書 (Book of Jin), compiled by Fáng Xuánlíng in 648 CE; however, in the Book of Jin the names given to the foreign conqueror and his native wife are "Hùnhuì" 混湏 and "Yèliǔ" 葉柳.