Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Visual and Verbal Communication (hierarchy name)
4. Visual Works (hierarchy name)
5. visual works (works)
6. [visual works by material or technique]
7. glassware

Anotations

Scope note:

Glassware, particularly that dating to the mid- to late 19th century, that was made for ornamental more than for utilitarian purposes and that was made of material that incorporated newly developed techniques for producing colors and surface textures. For the general concept of works made of glass, use "glassware."