Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Sidney Williams

JanitorChicago, IL

Manhattan Project VeteranProject Worker/Staff
University of Chicago Metallurgical Laboratory

Sidney Williams was a janitor at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.

Related Profiles

J. H. Abel

Hanford, WA

Donald E. Lovelace

Los Alamos, NM

John A. Simpson Jr.

Chicago, IL

John A. Simpson Jr. (1916-2000) was a distinguished American nuclear physicist and astrophysicist. Simpson was born on November 3, 1916 in Portland, Oregon.

Olen J. Harris

Los Alamos, NM