John Lansdale Jr.
Videos
John Lansdale Jr. was a United States Army colonel who was in charge of intelligence and security for the Manhattan Project.
Lansdale is awarded the Legion of Merit by Major General Leslie Groves, the director of the Manhattan Project.
Michael Perrin, Lansdale, Samuel Goudsmit, and Eric Welsh search for uranium in a field at Haigerloch, Germany, in April 1945.
Eric Welsh
Videos
Eric Welsh was a British chemist and naval intelligence officer during the Second World War. Between 1919 and 1940 he worked for the Bergen branch of the company International Paint Ltd. From 1941 he
Eric Welsh in a meeting with Samuel Goudsmit, Fred Wardenburg and Rupert Cecil
The German experimental nuclear pile at Haigerloch with Welsh in battledress at top centre, Rupert Cecil nearest camera