Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Mathias (“Matthew”) Antone Thennes was born in 1895. He served in WW1 with the 39th Division, 153rd Regiment, in France. He was a skilled carpenter and spent two years constructing and maintaining the buildings at Oak Ridge, some military and some civilian. He also worked at the Ammunition Depot inside the “Secret City” at Oak Ridge from 1943 to 1945. When he left Oak Ridge he continued to work as a carpenter. He passed away in 1987 at the age of 92.

Related Profiles

Leander J. Baur

Tinian Island

Leander J. Baur served as a staff sergeant in the 393rd Bombardment Squadron. He was the radio operator regularly assigned first to Luke the Spook and later to Big Stink.

Julia E. Freeman

Chicago, IL

Julia Elaine Freeman graduated high school early at age 16. She was also the only African American woman in her high school graduating class of 1940.

W. Frank Polk

Hanford, WA

W. Alfred Smith

Hanford, WA