Location Source Date Page Caption Uniform Type
Brace Photo Cubs
WHO'S WHO IN BB HISTORY, Lloyd Johnson & B. Ward 1994 443 James "Hippo" Vaughn Cubs Pitching action
BASEBALL'S BEST 1000, Derek Gentile 2004 267 810. James Leslie "Hippo" Vaughn Can't ID Head & shoulders
Library of Congress http://hdl.loc.gov/loc.pnp/ggbain.16745 1914 Hippo Vaughn Chicago NL Upper body pose
TSN Conlon Collection #800 1993 Hippo Vaughn 1914 Chicago NL Head & upper chest