Americans Versus Uboats
Uncle Sam, assisted by Labor, cut the German U-boat menace down to size. (America had entered the war by this time.)
Picture No
10183659
Media ID
47420995
Size
5191px x 3442px
(2.3MB)
Credit
Mary Evans Picture Library
Source
Unnamed cartoonist in Life' reproduced in Letras (Cuban magazine) 23 June 1918 page 16
Date
1918
