Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Built Environment (hierarchy name)
4. Built Complexes and Districts (hierarchy name)
5. districts
6. [districts by location or context]

Anotations

Scope note:

General term for relatively large areas, usually named but having undefined boundaries, where ancient cultures existed. For ancient administrative areas that are defined by historical boundaries, use "former primary political entities" or "former administrative divisions."