Columbia subject headings:
Laing, G. Blair, 1911-1991--Art collections--Exhibitions.
Morrice, James Wilson, 1865-1924--Exhibitions.
National Gallery of Canada--Exhibitions.
Harvard subject headings:
Laing, G. Blair, 1911---Art collections--Exhibitions.
Laing, G. Blair, 1911-1991--Art collections--Exhibitions.
Morrice, James Wilson, 1865-1924--Exhibitions.
Morrice, James Wilson, 1865-1924--Travel.
National Gallery of Canada--Exhibitions.
Painting--Ontario--Ottawa--Exhibitions.
Painting--Private collections--Ontario--Ottawa--Exhibitions.
Post-impressionism (Art)--Canada--Exhibitions.
Princeton subject headings:
Laing, G. Blair, 1911-1991--Art collections--Exhibitions.
Morrice, James Wilson, 1865-1924--Exhibitions.