Who did the three sisters of Dugu marry? How many queens have been born alone in history?

1. Dugu Galo, the lonely queen of Emperor Wendi of Sui Dynasty, never spared a man. She played an important role in the establishment of the Sui Dynasty.

2. Yu Wenyu, the queen of Ming Di in the Northern Zhou Dynasty, the lonely queen is in front. She is the sister of Dugu Prana, the eldest daughter of Dugu Xin, the lonely queen of Emperor Wendi of Sui Dynasty.

3. Yuan Zhen's lonely queen, Li Lan, the wife of Tang Guogong, and her son Li Yuan became the first emperor of the Tang Dynasty, and were posthumously named as the Queen of Yuan Zhen (Du Gu Mantuo).

4. The solitude, the in. Zuo Weiwei, the favorite concubine before her death, was the eldest daughter of Du, a clerk who joined the army.