Great Northern map of Proposed Oil Storage Station at Interbay, Delta, Burlington, Vancouver, Skykomish, Cascade Tunnel and Leavenworth, 1910. Other subject categories: Map

Great Northern Blueprint Number C-37, map of Seattle to Mouth of Snohomish River, undated. Other subject categories: Preliminary Line

Great Northern Blueprint Number 1191-29, report on Washington Street to Lander Street Yard Work, 1907. Other subject categories: Progress Report

Great Northern Railway Historical Society Blueprint Collection JSBP4673, Seattle, Washington, 1962. Seattle Number 16. Map.

Great Northern Railway Historical Society Blueprint Collection JSBP4716, Seattle, Washington, undated. Tide Land. Interstate Commerce Commission Account Number 2, Land for Tranportation Purposes. Other ICC account descriptions: ICC Account Number 2, Land.

Great Northern Blueprint Number 1002-15-1, map of Tide Lands, 1898. Other subject categories: Right of Way and Track Map

Great Northern Blueprint Number 1235-19-8, map of Garfield Street to Denny Way, 1902. Other subject categories: Right of Way and Track Map

Great Northern Blueprint Number 1205-18-2, map of Exhibit "D" Part of Seattle Before King Street Station, 1902. Other subject categories: Right of Way and Track Map

Great Northern Blueprint Number 1191-29, map of East of 4th Avenue (2 Different Maps, many copies), 1907. Other subject categories: Right of Way and Track Map