Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Components (hierarchy name)
4. components (objects parts)
5. [components by specific context]
6. building divisions
7. rooms and spaces
8. [rooms and spaces by building type]
9. religious building spaces
10. Christian religious building spaces

Anotations

Scope note:

Spaces in Christian churches containing the high altar and reserved for the use of the clergy. Includes the choir when present. Use "choirs" for the spaces in Christian churches, generally between the altar area and the nave, reserved for choristers.