Puget Sound Electric Railway interurban car 501 and crew with a two-car train 14, a "Seattle Limited No Stops" at the northern terminus on Occidentai Street at Yesler Street in Seattle, Washington, circa 1925. J.M. Fredrickson collection. Other Subject Classes: interurban

Puget Sound Electric Railway interurban car number 184 on the "Kent, Auburn, Seattle" route at Seattle, Washington, circa 1910. No automobiles and one horse drawn wagon are visible in this scene. J.M. Fredrickson collection. Other Subject Classes: interurban

Northern Pacific gas electric motor car B-19 leads a passenger car at Seattle, Washington, in 1939. The Grays Harbor train is passing near Boeing Field south of Seattle. Photo by J.A. Turner. Other Subject Classes: gas electric motor car, passenger car

Northern Pacific gas electric motor car B-19 leads combine 469 south of Seattle, Washington, in June 1938. The motor car was built in 1929, converted to diesel electric in 1947 and dismantled in 1961. Photo by J.A. Turner. Other Subject Classes: gas electic motor car, passenger car