Dong Yong

In Chinese folklore, Dong Yong () is one of the Twenty-four Filial Exemplars who sold himself into servitude to bury his dead father. Touched by his filial piety, a celestial maiden (usually identified as the Seventh Fairy in modern times) came to Earth, married him and changed his fortunes.

Dong Yong was possibly a real person from the Han dynasty (202 BC – 220 AD), and a pictorial relief bearing his name has been found in the second-century site of Wu Family Shrines in Shandong Province. His legend probably began with a poem by Cao Zhi (192–232) and a "canonical" tale in the fourth-century text ''In Search of the Supernatural''.

Due to local belief that Dong hailed from their place, the city of Xiaogan in Hubei Province derived its name from his story. However, the legend's earliest versions are all set in Shandong. Provided by Wikipedia