These records of the Montana Department of Agriculture consist of general correspondence (1941-1970) of commissioners Albert Kruse, Edward Wren, and Lowell Purdy, arranged by subject and correspondent; reports (1964-1969); and miscellany. (Photographs, printed materials, maps, and artifacts transferred to Photograph Archives, Library, and Museum respectively.)

Records of the Governors of Montana consist of legislative files (1893-1935), including correspondence, bills, vetos, governors messages, petitions, etc.; general correspondence (1902-1962) for individual administrations; and subject files (1889-1962) arranged by state agency and topic.