Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Leonard W. Markley

Ground Crew on Enola GayTinian Island

Wendover, UT
509th Composite GroupManhattan Project VeteranMilitary Veteran
North Airfield at Tinian Island.

Leonard W. Markley served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Enola Gay.

Related Profiles

James Brocks

Los Alamos, NM

S. A. Ravenbyrne

Los Alamos, NM

A. J. D’Arcy

Oak Ridge, TN

A. J. D’Arcy worked for the Union Carbide & Carbon Corporation.

B. K. Coghlan, Jr.

K-25 Plant

B. K. Coghlan, Jr. worked for the Kellex Corporation at the K-25 Plant.