Robert Hewson Pruyn (1815–1882)

State of Residence: New York
  1. Minister Resident (Japan)
    Appointed: October 12, 1861
    Presentation of Credentials: May 17, 1862
    Termination of Mission: Left Japan April 28, 1865
    • Commissioned during a recess of the Senate; recommissioned on January 22, 1862, after confirmation.