Einstein-Szilard Letter
Economist Alexander Sachs meets with President Roosevelt and delivers the Einstein-Szilard letter
Historical biography archive · Updated 2026-11-03
Alexander Sachs Biography and Timeline
Follow Alexander Sachs through 3 dated historical records for United States of America.
Alexander Sachs, historical timeline
A chronological timeline drawn from matching World History Database records.
3Distinct records
1 of 1Page
1939–1939Years on this page
1939
Manhattan Project
Economist Alexander Sachs meets with President Roosevelt and delivers the Einstein-Szilard letter
Einstein-Szilard Letter
Delivers the uranium warning letter to Roosevelt.
Role range: 1893-1973
Records, sources and methodology
These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.