Columbia subject headings:
Danske kongers kronologiske samling.
Denmark--Antiquities--Collections.
Denmark--Antiquities.
Harvard subject headings:
Art objects--Kings and rulers--Collectors and collecting--Denmark.
Art--Denmark--Kings and rulers--Collectors and collecting.
Art--Kings and rulers--Collectors and collecting--Denmark.
Denmark--Kings and rulers--Collectors and collecting.
Rosenborg Castle (Denmark)
Rosenborg slot (Copenhagen, Denmark)
Princeton subject headings: