jul 31, 2500 BC - Jade Cong
Description:
2500 BCEjade
China
had great significance, but despite the many theories the meaning and purpose of bi and cong remain a mystery. The principal decoration on cong of the Liangzhu period was the face pattern, which may refer to spirits or deities.
Added to timeline:
Date:
jul 31, 2500 BC
Now
~ 4529 years ago