Great Northern Railway Historical Society Blueprint Collection JSBP8724, Warren, Minnesota, 1919. Great Northern Blueprint Number 7569.01, Passenger and Freight Depot. Floor Plan. Authorization for Expenditure 8890. 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 JSBP8725, Warren, Minnesota, undated. Great Northern Blueprint Number 1332.14.01, Passenger and Freight Depot. 30 X 96 - Plans, Elevations, and Sections. Authorization for Expenditure 8890. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Station Facilities.

Map, Warren, 4 Sheets and 3 Street Crossing Profiles, 1919. Other subject categories: Map