Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Furnishings and Equipment (hierarchy name)
4. Costume (hierarchy name)
5. costume (mode of fashion)
6. [costume by function]
7. protective wear
8. armor
9. [armor by form]
10. body armor
11. [body armor for neck and head]
12. [body armor for the head]

Anotations

Scope note:

Helmets widely used in Europe during the period of Roman domination, having a hemispherical, slightly bulbous skull topped by a small knob, and cheekpieces hinged to the sides and tied under the chin. Originating in Gaul, they were adopted by the Romans in the 6th century BCE.