Columbia subject headings:
Harvard subject headings:
Drawing--18th century--Exhibitions.
Drawing--19th century--Exhibitions
Drawing--Private collections--Netherlands--Amsterdam--Exhibitions.
Houthakker, Lodewijk--Art collections--Exhibitions.
Neoclassicism (Art)--Exhibitions.
Princeton subject headings:
Drawing--Private collections--Netherlands--Amsterdam.
Houthakker, Lodewijk--Art collections.
Neoclassicism (Art)--Exhibitions.