Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Built Environment (hierarchy name)
4. Single Built Works (hierarchy name)
5. single built works (built environment)
6. [single built works by specific type]
7. [single built works by function]
8. institutional buildings
9. health and welfare buildings
10. welfare buildings

Anotations

Scope note:

Buildings that house a variety of individual and family social, educational, and recreational facilities provided for recent immigrants or residents of underprivileged neighborhoods; especially in England and the United States since the late 19th century.