Columbia subject headings:
Ivories, Ancient--Catalogs.
Ivories, Gothic--Catalogs.
Ivories, Medieval--Catalogs.
Ivories--Europe--Catalogs.
Mayer, Joseph, 1803-1886--Art collections--Catalogs.
Harvard subject headings:
Bone carving--Catalogs.
Bone carving--England--Liverpool--Catalogs.
Bone carving--Europe--Catalogs.
Ivories, Ancient--Catalogs.
Ivories, Medieval--Catalogs.
Ivories, Medieval--Europe--Catalogs.
Ivories--England--Liverpool--Catalogs.
Ivory carving--Europe--Catalogs.
Liverpool Museum (Liverpool, England)--Catalogs.
Walker Art Gallery--Catalogs.
Princeton subject headings:
Bone carving--Catalogs.
Bone carving--England--Liverpool--Catalogs.
Ivories, Ancient--Catalogs.
Ivories, Medieval--Catalogs.
Ivories--England--Liverpool--Catalogs.
Liverpool Museum (Liverpool, England)--Catalogs.
Walker Art Gallery--Catalogs.