Nothing is known about this artist except his name, given in the inscription on the National Gallery's painting Bare Knuckles (1980.62.9) as GEO. A. HAYES. The artist was active c. 1870/1885, dates derived from the clothes worn by the figures in the painting. [This is an edited version of the artist's biography published, or to be published, in the NGA Systematic Catalogue]
Chotner, Deborah, with contributions by Julie Aronson, Sarah D. Cash, and Laurie Weitzenkorn. American Naive Paintings. The Collections of the National Gallery of Art Systematic Catalogue. Washington, D.C., 1992: 175-177.