Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Roy Schroeder

Laboratory AssistantChicago, IL

Manhattan Project VeteranProject Worker/Staff
Sketch of Chicago Pile-1 by Melvin A. Miller

Roy Schroeder was a laboratory assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.

Related Profiles

A. K. King

Oak Ridge, TN

Francis E. Griffin

Tinian Island

Francis E. Griffin served in the 320th Troop Carrier Squadron. 

John Miles

Chicago, IL

John Miles was a physicist for the DuPont Company. During the Manhattan Project, he worked at the University of Chicago Met Lab and at Hanford.

Frances T. Janis

Chicago, IL

Frances T. Janis was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.