Great Northern Railway Historical Society Blueprint Collection JSBP9332, Willmar, Minnesota, 1947. Great Northern Blueprint Number R-71, Proposed Division of 12 Pens Into 24 and Added Siding. Map - Willmar No. 1. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Stockyard.

Great Northern Railway Historical Society Blueprint Collection JSBP9331, Willmar, Minnesota, 1946. Great Northern Blueprint Number A-256-1, Passenger Station and General Office Building. Lighting Arrangement - Floor Plans. Interstate Commerce Commission Account Number 16, Station and Office Buildings.

Great Northern Railway Historical Society Blueprint Collection JSBP9330, Willmar, Minnesota, 1946. Great Northern Blueprint Number A-256-2, Passenger Station and General Office Building. Telephone and Telegraph Conduit Layout. Interstate Commerce Commission Account Number 16, Station and Office Buildings.

Great Northern Railway Historical Society Blueprint Collection JSBP9329, Willmar, Minnesota, 1946. Great Northern Blueprint Number 7880-1, Passenger Station and General Office Building. Layout Plan. Authorization for Expenditure 71778. Interstate Commerce Commission Account Number 16, Station and Office Buildings.

Great Northern Railway Historical Society Blueprint Collection JSBP9328, Willmar, Minnesota, 1946. Great Northern Blueprint Number 7880-5, Passenger Station and General Office Building. Wall Section and Door and Window Details. Authorization for Expenditure 71778. Interstate Commerce Commission Account Number 16, Station and Office Buildings.

Great Northern Railway Historical Society Blueprint Collection JSBP9327, Willmar, Minnesota, 1946. Great Northern Blueprint Number 7880-2, Passenger Station and General Office Building. Floor Plans. Authorization for Expenditure 71778. Interstate Commerce Commission Account Number 16, Station and Office Buildings.

Great Northern Railway Historical Society Blueprint Collection JSBP9326, Willmar, Minnesota, 1946. Great Northern Blueprint Number 7880-12, Passenger Station and General Office Building. Heating, Plumbing and Ventilation Floor Plans. Authorization for Expenditure 71778. Interstate Commerce Commission Account Number 16, Station and Office Buildings.

Great Northern Railway Historical Society Blueprint Collection JSBP9325, Willmar, Minnesota, 1946. Great Northern Blueprint Number 7880-6, Passenger Station and General Office Building. Roof Plan, Cut Stone, Scupper and Louver Details. Authorization for Expenditure 71778. Interstate Commerce Commission Account Number 16, Station and Office Buildings.

Great Northern Railway Historical Society Blueprint Collection JSBP9324, Willmar, Minnesota, 1946. Great Northern Blueprint Number 7880-7, Passenger Station and General Office Building. Wall Elevations, Sections and Counter. Authorization for Expenditure 71778. Interstate Commerce Commission Account Number 16, Station and Office Buildings.

Great Northern Railway Historical Society Blueprint Collection JSBP9323, Willmar, Minnesota, 1946. Great Northern Blueprint Number 7880-4, Passenger Station and General Office Building. Floors and Roof Framing Plans. Authorization for Expenditure 71778. Interstate Commerce Commission Account Number 16, Station and Office Buildings.