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. Early Western World
6. Near Eastern (Early Western World)
7. Mesopotamian (culture or style)
8. Early Dynastic (Mesopotamian)

Anotations

Scope note:

The first phase in the Early Dynastic period in Mesopotamia, from about 2900 to 2750 BCE. It is characterized by innovations in architecture, specific styles of seal carving, and transitional styles in the plastic arts.