Sherman D. Kaplan

Laboratory HelperChicago, IL

Manhattan Project VeteranProject Worker/Staff

Sherman D. Kaplan was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Related Profiles

Leon Sayvetz

Chicago, IL

Leon Sayvetz was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.

Vera Williams was in charge of the housing office at Los Alamos during the Manhattan Project. The wife of physicist John Williams, she also helped organize a maid service to help with housework and childcare.

Frederick H. Allgeier

Los Alamos, NM