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Dugu Qieluo (544–602) was the wife of Emperor Wen of the Sui dynasty. She was the mother of Emperor Yang and the grandmother of Emperor Gaozu of the Tang dynasty. Dugu Qieluo was born in 544. She was the daughter of Dugu Xin, the Prince of Zhao, and a member of the Dugu clan. In 564, Dugu Qieluo married Yang Jian, the Prince of Sui.