Great Northern Railway Historical Society Blueprint Collection JSBP4478, Seattle, Washington, 1929. Great Northern Blueprint Number Sheet EET 2, Office at N.E. 4th and Union. Ground Floor Plan. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Office Building.

Great Northern Railway Historical Society Blueprint Collection JSBP4479, Seattle, Washington, 1930. Great Northern Blueprint Number SKETCH, Loading Dock On Pier Number 88. Elevation and Section. Interstate Commerce Commission Account Number 22, Storage Warehouses. Other ICC account descriptions: ICC Account Number 21, Warehouse.

Great Northern Railway Historical Society Blueprint Collection JSBP4480, Seattle, Washington, 1930. Great Northern Blueprint Number X19-430-2, Marquee for Express Building - King Street Station. Elevation, Sections and Details. Authorization for Expenditure 42845. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Express Building.

Great Northern Railway Historical Society Blueprint Collection JSBP4481, Seattle, Washington, 1930. Great Northern Blueprint Number X-19-430-1, Marquee for Express Building - King Street Station. Details. Authorization for Expenditure 42845. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Express Building.

Great Northern Railway Historical Society Blueprint Collection JSBP4482, Seattle, Washington, 1930. Great Northern Blueprint Number X19-430-2, Proposed Marquee for Express Building. Elevation and Sections. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Express Building.

Great Northern Railway Historical Society Blueprint Collection JSBP4483, Seattle, Washington, 1931. Great Northern Blueprint Number X19-222 No13, Terminal Station Post Office. Floor Plan and Details. Authorization for Expenditure 44521. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Post Office.

Great Northern Railway Historical Society Blueprint Collection JSBP4484, Seattle, Washington, 1932. Great Northern Blueprint Number Sheet EET 2, Remodel Office Building, for Hudson Optical. Ground Floor Plan. Authorization for Expenditure 46234. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Office Building.

Great Northern Railway Historical Society Blueprint Collection JSBP4485, Seattle, Washington, 1932. Window for Store at Office Building. Elevation and Section. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Office Building.

Great Northern Railway Historical Society Blueprint Collection JSBP4486, Seattle, Washington, 1932. Great Northern Blueprint Number Sheet EET 2, Remodel Office Building, for Pharmacy and Shoe Store. Ground Floor Plan. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Office Building.

Great Northern Railway Historical Society Blueprint Collection JSBP4487, Seattle, Washington, 1932. Partition and Balcony at Office Building. Floor Plan and Section. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Office Building.