Thomas Ogden Osborn (1832–1904)

State of Residence: Ohio
  1. Minister Resident (Argentina)
    Appointed: February 10, 1874
    Presentation of Credentials: May 21, 1874
    Termination of Mission: Recommissioned as Minister Resident/Consul General on July 7, 1884
    • Commissioned to the Argentine Republic.
  2. Minister Resident/Consul General (Argentina)
    Appointed: July 7, 1884
    Termination of Mission: Probably presented recall on or before October 15, 1885
    • Commissioned to the Argentine Republic. Commissioned during a recess of the Senate; recommissioned after confirmation.