Location Source Date Page Caption Uniform Type
Brace Photo Boston AL
CLASSIC BASEBALL CARDS, Frank Slocum (1916 D381) 1987 381-2 H.B. Leonard Boston AL Upper body pose
JUDGE LANDIS & 25 YEARS OF BB, J.G. Tayor Spink 1974 137 Hubert (Dutch) Leonard .... Can't ID Throwing action
THE AMERICAN LEAGUE: An Illustrated History, Donald Honig 1983 81 Hubert ('Dutch') Leonard. Can't ID Upper body pose
Library of Congress http://hdl.loc.gov/loc.pnp/ggbain.22677 1916 Dutch Leonard, Red Sox Boston AL 2/3 length pose
TSN Conlon Collection #712 1993 Dutch Leonard 1919 Detroit AL Upper body pose