Jacob Dyneley Beam (1908–1993)

Career Foreign Service Officer
State of Residence: New Jersey
  1. Ambassador Extraordinary and Plenipotentiary (Poland)
    Appointed: June 26, 1957
    Presentation of Credentials: August 9, 1957
    Termination of Mission: Left post on November 30, 1961
  2. Ambassador Extraordinary and Plenipotentiary (Czechoslovakia)
    Appointed: May 27, 1966
    Presentation of Credentials: August 31, 1966
    Termination of Mission: Left post on March 5, 1969
    • Commissioned to the Czechoslovak Socialist Republic.
  3. Ambassador Extraordinary and Plenipotentiary (Russia)
    Appointed: March 14, 1969
    Presentation of Credentials: April 18, 1969
    Termination of Mission: Left post on January 24, 1973
    • Commissioned to the Union of Soviet Socialist Republics.