File:Vaughan-Pug-1936.jpg

Summary
Chicago Cardinals (NFL) halfback Charles "Pug" Vaughan (1911–1964), 1936.

Photographer uncredited.

Published in: Harold "Speed" Johnson (ed.), Who's Who in Major League Football (1936 Edition). Chicago: B.E. Callahan, 1936; p. 28.

Copyright for a term of 25 years. Copyright not renewed, public domain.

Evidence of non-renewal of copyright from Stanford Copyright Renewal Database: https://exhibits.stanford.edu/copyrightrenewals/catalog?forward=home&exhibit_id=copyrightrenewals&search_field=search_title&q=Who%27s+Who+in+Major+League+Football

Scanned and digitally edited by Tim Davenport ("Carrite") from a copy in his collection, no copyright claimed for the work, file released to the public domain without restriction.