Biographyk-Arnold, Sidney Milton b. January 25, 1915, Evanston, Cook, Illinois; father John Arnold (1873-?, Germany, Deceased by 1930), mother Elisa (Paulson) Arnold (1883-?, Norway), Single; Photographer; CP 1935 and YCL 1936; Received Passport# 4765, Chicago series, on January 21, 1937 which listed his address as 3230 North Osceola Avenue, Chicago, Illinois; Sailed January 28, 1937 aboard the Aquitania; Arrived in Spain on February 11, 1937; Served with the XV BDE, Lincoln BN; Killed in action on February 27, 1937, Jarama.
Siblings: brothers Harvey L. (1913-?), Edgar P. (1918-?), and John E. (1920-?).
Source: Scope of Soviet Activity; Cadre; Americans; Inventory North Americans. Code A
Photograph: Sidney Milton Arnold, Passport Photograph, 1937.