Gist of art : principles and practise expounded in the classroom and studio, recorded
with the assistance of Helen Farr / by John Sloan, 1944
Internet, alt.obituaries consulté le 31-12-2005
Information trouvée : Helen Farr. died on December 13th 2005 in Wilmington, DE. Born February 24th 1911in
New York City. Helen Farr Sloan was known as an inspired educator, an accomplished
artist, a patron of the arts,
Internet, http://en.wikipedia.org, 2013-07-08
Information trouvée : Helen Farr Sloan (24-02-1911/13-12/2005). 2nde épouse de l'artiste John French Sloan
(1871-1951)
The Immortal eight. American painting from Eakins to the Armory show... (1870-1913).
Introd. by... Mrs John Sloan, 1962