The Claude Earl Shin Collection is comprised of railroad time and security books from the 1920's and 1930's, and a book of blank checks from the Northern Pacific Bank.

Great Northern Roadway Completion Reports Common to Line 31000 to 576999 Small Machines Written Off, 1940. Other subject categories: Ledger

Great Northern Roadway Completion Reports Common to Line 58000-72499 from January 18, 1940 to March 26, 1946, 1946. Other subject categories: Ledger

Great Northern Roadway Completion Reports, 1947-1961. Other subject categories: Ledger

Great Northern Historical Records of all Great Northern Diesel Locomotives, 1970. Other subject categories: Ledger

Great Northern List of Component Car Parts, undated. Other subject categories: Ledger

The Frank Dekker Collection consists of Non-Operating Property Books Numbers 2, 3, and 4 of the Oregon-Washington Railroad and Navigation Company (a Union Pacific Railroad Company subsidiary).

Great Northern Accounting Document, Duluth Superior Bridge Company Authorizations for Expenditure, undated. Other subject categories: Ledger

Great Northern Blueprint Number 1024-35-4, Showing Lines Under Mortgages, 1932. Other subject categories: Chart