Great Northern Railway Historical Society Blueprint Collection JSBP4124, Oswego, Montana, 1918. Depot Plan. Proposed Location for Electric Lights. Authorization for Expenditure 7827. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Station Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP4125, Oswego, Montana, 1919. Great Northern Blueprint Number 3.24, Passenger and Freight Depot. Floor Plan. Authorization for Expenditure 5068. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Station Facilities.