1887
Léon Bonnat, 1875
Department of Image Collections National Gallery of Art Library, 1858
Huyghe, René, Professor, 1932
Department of Image Collections National Gallery of Art Library, 1919
Léon Bonnat, 1880
Department of Image Collections National Gallery of Art Library, 1931
Huyghe, René, Professor, 1933
Huyghe, René, Professor, 1841
