Princess Pingyang, the ancestral home Longxi Ji-cheng (now the North County), the third daughter of Li Yuan. Sui Dynasty, Li Yuan, Taiyuan, left, to lead troops of the intifada.

• 平阳公主，祖籍陇西成纪(今秦安县北)，李渊的第三个女儿。隋朝末年，太原留守李渊，带兵起义。