Identity:
Thomas Shields Clark was a sculptor and writer.
Life:
Clark was Secretary of the American Art Association, to which JW sent a copy of Whistler, James McNeill, The Gentle Art of Making Enemies, London, 1890 in 1892/1894 (#10636).
Bibliography:
http://columbus.gl.iit.edu (accessed 2005); http://www.lightight.com/GGP/mem_images (accessed 2005).