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

Ralph R. Taylor, Jr.

Hiroshima Mission

Ralph R. Taylor, Jr. served as a major in the 393rd Bombardment Squadron. He was the commander of the B-29 Full House, which served as a weather reconnaissance plane on the Hiroshima bombing mission, and the backup strike plane on Iwo Jima on the Nagasaki mission.

L. A. Larson

Hanford, WA

W. A. Plumb

Oak Ridge, TN

W. A. Plumb worked for the United States Engineer District Office.

Cecil W. Craft

Tinian Island

Cecil W. Craft served in the 1st Ordnance Squadron.