Hierarchy classification:

1. top of the aat hierarchies
2. Styles and Periods Facet
3. Styles and Periods (hierarchy name)
4. [styles, periods, and cultures by region]
5. Asian
6. East Asian
7. Chinese (culture or style)
8. Chinese dynastic styles and periods
9. Shang

Anotations

Scope note:

Refers to the culture and style of pottery found in the suburbs of Zhengzhou at Erligang, China around 1652 BCE. The style is typically characterized by earthenware vessels with 3 hollow legs and cord impressions.