Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

A. H. Yohannan

Project StaffOak Ridge, TN

Manhattan Project VeteranProject Worker/Staff
The Chapel on the Hill in Oak Ridge

A. H. Yohannan worked for the Roane-Anderson Company.

Related Profiles

H.F. Simpson

Hanford, WA

D. E. Hull

Oak Ridge, TN

D. E. Hull worked for the Union Carbide & Carbon Corporation.

L. Mikkelsen

Hanford, WA

Ray P. Mitchell

Oak Ridge, TN