18 avr. 2500 av. J.-C. - Jade Cong
Description:
They used two distinct types of ritual jade objects: a disc, later known as a bi, and a tube, later known as a cong. The main types of cong have a square outer section around a circular inner part, and a circular hole, though jades of a bracelet shape also display some of the characteristics of cong.Ajouté au bande de temps:
Date:
18 avr. 2500 av. J.-C.
Maintenaint
~ Il y a 4529 ans