Union Pacific McCormick Terminal on Upper Harbor, Portland Oregon; ships in the upper harbor, Willamette River, undated. Photo by A. Prentiss.

Union Station from the street side, circa 1900. Photo by the Union Pacific Railroad Company.

Inbound Union Pacific passenger train "City of Portland" arriving at Portland Union Station in 1959. Photograph by Alden Raney. Other subject classes: Train-Passenger, Depot-Passenger.

Union Pacific passenger train "City of Portland" departing Portland Union Station with it's eastbound run to Chicago in 1965. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Depot-Passenger.

Union Pacific type E B-Unit 967B along with 3 other E-Units that brought in the westbound Union Pacific passenger train "City of Portland" back out of Portland Union Station. The power will head to Union Pacific Railroad's Albina Yard for servicing. in 1959. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Depot-Passenger.

A view of the Willamette River bridges, undated. This is a postcard image.

SP&S turntable and roundhouse; aerial view of turntable, Hoyt Street Roundhouse at Portland, undated.

SP&S, Northern Pacific and Northern Pacific Terminal Company steam locomotives at Hoyt Street roundhouse facilities in Portland, Oregon on October 26, 1919, from the Oregon Historical Society Collection.

SP&S 4-8-4 steam locomotive Number 701, Class E-1, with train Number 3 arriving at Portland Union Station, July 8, 1947.

SP&S 4-6-2 steam locomotive Number 624, Class H-1, with a passenger train in Union Station; oiling around on Train Number 4, August 24, 1947.