State of Washington on the relation of the City of Seattle, a municipal corporation, Appellant, vs. the Public Service Commission of the State of Washington, E.F. Blaine, Arthur A. Lewis and Frank R. Spinning, constituting such Public Service Commission, and Seattle Lighting Company, a corporation, Respondents., 1919, Box: 40, Folder: 2. Supreme Court Briefs, 4404-01. Seattle Municipal Archives. https://leglas100/finding-aids/repositories/2/archival_objects/171113 Accessed May 31, 2026.