(1901 - 1973)
Reginald Degge Mars was active/lived in Illinois. Reginald Mars is known for landscape, illustrator, engraver.
Biography Reginald Mars
A resident of Des Plaines, Illinois, Reginald Mars was born in Petersburg, Illinois, and became a painter, illustrator, and engraver. He studied at the University of Iowa and was a charter member and director of the Brush and Pencil Club of Des Plaines.
Source: Peter Falk, "Who Was Who in American Art"