Permanent historical factsheet

Atomic Energy Commission

United States of America · Warfare / Nuclear. Chronological records rendered directly from the World History Database.

12Records
1946–1973Date range
9Named people
1Places

Chronological records

1946

Harry S Truman1 August 1946

Warfare / Nuclear

Signs the McMahon/Atomic Energy Act transferring the control of atomic energy from military to civilian hands, effective from January 1, 1947

David Lilienthal1946

Warfare / Nuclear

President Truman appoints David Lilienthal as the first Chairman of the AEC. All production facilities and nuclear reactors would be Government-owned, while all technical information and research results would be under Commission control

Harry S Truman1946

Warfare / Nuclear

President Truman appoints David Lilienthal as the first Chairman of the AEC. All production facilities and nuclear reactors would be Government-owned, while all technical information and research results would be under Commission control

1947

Harry S Truman1 January 1947

Warfare / Nuclear

The United States Atomic Energy Commission (AEC) is an agency of the United States Government established after World War II by Congress to foster and control the peacetime development of atomic science and technology

Robert Oppenheimer1947

Warfare / Nuclear

After the Atomic Energy Commission (AEC) came into being in 1947, as a civilian agency in control of nuclear research and weapons issues, Oppenheimer was immediately appointed as the Chairman of its General Advisory Committee (GAC)

1950

Gordon Dean1950

Warfare / Nuclear

President Truman appoints Gordon Dean as the second Chairman of the AEC

Harry S Truman1950

Warfare / Nuclear

President Truman appoints Gordon Dean as the second Chairman of the AEC

1953

Lewis Strauss1953

Warfare / Nuclear

Appointed third Chairman of the AEC

1958

John A. McCone14 July 1958

Washington · Warfare / Nuclear

McCone became the fourth Chairman of the United States Atomic Energy Commission, succeeding Lewis Strauss and beginning a term that lasted until January 1961.

1961

Glenn T Seaborg1961

Warfare / Nuclear

Appointed 5th Chairman of the AEC

1971

James R Schlesinger1971

Warfare / Nuclear

Appointed sixth Chairman of the AEC

1973

Dixy Lee Ray1973

Warfare / Nuclear

Appointed 7th Chairman of the AEC

Names involved

David LilienthalDixy Lee RayGlenn T SeaborgGordon DeanHarry S TrumanJames R SchlesingerJohn A. McConeLewis StraussRobert Oppenheimer

Provenance

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.