Majiayao culture (jan 1, 3300 BC – jan 1, 2000 BC)
Description:
a group of neolithic communities who lived primarily in the upper Yellow River region in eastern Gansu, eastern Qinghai and northern Sichuan, China.Added to timeline:
Date:
jan 1, 3300 BC
jan 1, 2000 BC
~ 1300 years