Kupperman, Louis.

(Kupperman, Louis Levine; Levine, Lou), b. February 18, 1915, NYC; Single; Clerk; CP April 1936 and YCL 1932; received passport# 481083 on October 18, 1937 which listed his address as 245 East 13th Street, New York New York (57 2nd Avenue, NYC); Sailed October 23, 1937 aboard the Champlain; Arrived in Spain on November 11, 1937; Served with the XV BDE, Lincoln-Washington BN, rank Soldado; returned to the US on September 24, 1938 aboard the President Harding. Photograph: Fond 545, Opis 6, Delo 927.

Source

Sail, SACB, Cadre, BN 58 Retreats, RA.