Columbia subject headings:
Civilization, Medieval--Exhibitions.
Netherlands--History--To 1384--Exhibitions.
Harvard subject headings:
Civilization, Medieval--Exhibitions.
Netherlands--History--To 1384--Exhibitions.
Princeton subject headings:
Art, Medieval--Netherlands--Exhibitions.
Christian art and symbolism--Netherlands--Medieval, 500-1500--Exhibitions.
Excavations (Archaeology)--Netherlands--Groningen--Exhibitions.
Netherlands--Antiquities--Exhibitions.