Наньян
For the purpose of reciprocating his mother's upbringing, King Xuan of Zhou (r. 827 – 782 BCE) of the Western Zhou Dynasty granted the former State of Xie, in modern Nanyang, Henan province, to his maternal uncle Shen Boxi, the Marquess of Shen, whose line claimed descent from the semi-mythological character Bo Yi. The people of Xie later adopted the name of the state as their surname.