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Hjalmar Petersen

Gov. Hjalmar Petersen

  • August 24, 1936 - January 4, 1937
  • Farmer-Labor
  • January 2, 1890
  • March 29, 1968
  • Other
  • Married twice--Rigmor Wosgaard, Medora Belle Grandprey; two children
  • Succeeded


HJALMAR PETERSEN, the twenty-third governor of Minnesota, was born in Eskildstrup, Denmark on January 2, 1890. His education was limited and attained in the common schools of Denmark and Minnesota. At fourteen years old, he left school and went to work in the newspaper business, eventually founding the Askov American in 1914, a newspaper he owned the rest of his life. Petersen first entered politics as the clerk and then mayor of Askov. He also served as a member of the Minnesota House of Representatives from 1930 to 1934 and was the lieutenant governor of Minnesota from 1934 to 1936. On August 22, 1936, Governor Floyd B. Olson died in office, and Petersen, who was the lieutenant governor at the time, assumed the duties of the governorship. During his tenure, the federal unemployment insurance law was initiated; several labor disputes were dealt with; and significant judicial appointments were approved. After serving 134 days as governor, Petersen left office on January 2, 1936. He continued to stay politically active, serving as a member of the State Railroad and Warehouse Commission, a position he held until 1966. He also made several unsuccessful bids for the governor’s office, as well as a 1958 run for the U.S. Senate. Governor Hjalmar Petersen passed away on March 29, 1968 in Columbus, Ohio.


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