Columbia subject headings:
Gausson, Léo, 1860-1944--Correspondence.
Gausson, Léo, 1860-1944--Criticism and interpretation.
Luce, Maximilien, 1858-1941--Correspondence.
Luce, Maximilien, 1858-1941--Criticism and interpretation.
Painters--France--Correspondence.
Harvard subject headings:
Gausson, Léo, 1860-1944--Correspondence--Exhibitions.
Luce, Maximilien, 1858-1941--Correspondence--Exhibitions.
Neo-impressionism (Art)--Exhibitions.
Painters--France--Correspondence
Princeton subject headings:
Gausson, Léo, 1860-1944--Correspondence.
Gausson, Léo, 1860-1944--Criticism and interpretation.
Luce, Maximilien, 1858-1941--Correspondence.
Luce, Maximilien, 1858-1941--Criticism and interpretation.
Painters--France--Correspondence.