蔡伦
In China and some other South East Asian countries, from the time of the Zhou Dynasty (1046–256 BC) relatives and descendants of the ruling family were granted enfeoffments in return for pledging military service to the King or Emperor in times of war. The practice continued into the Han Dynasty, with people such as Cai Lun who was enfeoffed as the lord of a small village, , for his services in papermaking.