Columbia subject headings:
Gems, Classical--Catalogs.
Gems--Private collections--Massachusetts--Boston--Catalogs.
Intaglios--Catalogs.
Museum of Fine Arts, Boston--Catalogs.
Warren, Edward Perry, 1860-1928--Art collections--Catalogs.
Harvard subject headings:
Gems, Ancient--Catalogs.
Gems, Classical--Catalogs.
Gems--Private collections--Massachusetts--Boston--Catalogs.
Intaglios--Catalogs.
Museum of Fine Arts, Boston--Catalogs.
Warren, Edward Perry, 1860-1928--Art collections--Catalogs.
Princeton subject headings:
Catalogs.
Gems, Classical--Catalogs.
Gems--Private collections--Massachusetts--Boston--Catalogs.
Intaglios--Catalogs.
Museum of Fine Arts, Boston--Catalogs.
Warren, Edward Perry, 1860-1928--Art collections--Catalogs.