Franklin Delano RooseveltAugust 1939
Einstein writes a letter to Roosevelt to develop the atomic bomb
United States · Warfare / World War, 2nd. Chronological records rendered directly from the World History Database.
Einstein writes a letter to Roosevelt to develop the atomic bomb
Appointed head of the Manhattan Project by Roosevelt to develop the atomic bomb
Roosevelt decides to test Einsteins theory & develop the atomic bomb
With Allied leaders in Potsdam when he hears news of the succesful test explosion
This factsheet is generated from stored World History Database records matching the country, broad category, detailed category and exact Event value shown above. Duplicate display records are collapsed; database wording is otherwise preserved. Source provenance varies by record, so formal academic citation should be checked against the relevant primary source, archive or specialist historical reference.