Columbia subject headings:
Christian art and symbolism--Belgium--Medieval, 500-1500--Congresses.
Decorative arts, Medieval--Belgium--Congresses.
Goldwork, Medieval--Belgium--Congresses.
Hugo, d'Oignies, -approximately 1240--Exhibitions.
Harvard subject headings:
Christian art and symbolism--Belgium--Medieval, 500-1500--Exhibitions.
Decorative arts, Medieval--Belgium--Exhibitions.
Goldwork, Medieval--Belgium--Exhibitions.
Hugo, d'Oignies, -approximately 1240--Exhibitions.
Princeton subject headings:
Art, Medieval--Belgium--Namur--Exhibitions.
Christian art and symbolism--Medieval, 500-1500--Exhibitions.
Goldwork, Medieval--Belgium--Namur--Exhibitions.
Hugo, d'Oignies, -approximately 1240.
Ivories, Medieval--Belgium--Namur--Exhibitions.