Columbia subject headings:
Champlevé--France--Limousin.
Crosses--Sweden.
Enamel and enameling, Medieval--France--Limousin.
Reliquaries--Sweden.
Harvard subject headings:
Champlevé--France--Limousin.
Crosses--Sweden.
Enamel and enameling, Medieval--France--Limousin.
Reliquaries--Sweden.
Princeton subject headings:
Crosses.
Enamel and enameling, French--Catalogs.
Enamel and enameling--Sweden--Catalogs.
Enamel boxes--France.