Columbia subject headings:
Niedersächsisches Landesmuseum Hannover--Exhibitions.
Painting, Dutch--17th century--Conservation and restoration--Exhibitions.
Painting, Dutch--17th century--Technique--Exhibitions.
Painting, Flemish--17th century--Conservation and restoration--Exhibitions.
Painting, Flemish--17th century--Technique--Exhibitions.
Painting--Germany--Hannover--Exhibitions.
Harvard subject headings:
Niedersächsisches Landesmuseum Hannover--Exhibitions.
Painting, Dutch--17th century--Conservation and restoration--Exhibitions.
Painting, Dutch--17th century--Technique--Exhibitions.
Painting, Flemish--17th century--Conservation and restoration--Exhibitions.
Painting, Flemish--17th century--Technique--Exhibitions.
Painting--Germany--Hannover--Exhibitions.
Princeton subject headings:
Goltz, Michael von der--Exhibitions.
Hartwieg, Babette--Exhibitions.
Painting, Dutch--17th century--Exhibitions.
Painting--Expertising--Exhibitions.
Painting--Germany--Hannover--Exhibitions.
Painting--Technique--Exhibitions.