Photograph of a stopped SP&S railroad train. On the right, 4 men in suits stand on the back of the observation car at the end of the train. On the left, railroad employees stand outside the train. Stamp on the back of the print for Arthur M. Prentiss, Commercial Photographer.

Photograph of an Oregon Electric Railway train passing through the community of Multnomah, Oregon. On the left, a girl sits on a bench outside a building with a sign that reads, "Postal Telegraph Office Cablegrams." A man stands on a crossing on the railroad tracks, looking away from the camera. Handwritten note on the back of the print reads, "Multnomah, Ore, 1914, OE Ry."

Photograph of an SP&S train traveling eastbound along the Columbia River in the Columbia River Gorge in Washington. The train passes in front of Beacon Rock. Taken from the Oregon side of the river, looking north across the river. Typed note on the back of the print reads, "File No. 26 - SP&S eastbound train along Columbia River at Beacon Rock."

Photograph of a group of young women wearing dresses, posing next to a train. There are 2 men in the photograph. One man on the far left wears a bowtie and a whistle, likely the train conductor. Handwriting on the back reads, "Francis(?) Falls, Conductor." Writing on the front of the print indicates this was taken by Angelus Commercial Studio. Stamp for Angelus Commercial Studio on the back.

Photograph of a large group of people posing on a railroad track behind a train. Handwriting on the back of the print reads, "Livestock Special Arriving Carson 10/25/26 en route to North Portland for the Pacific Int'l Livestock Exp'n." A piece of paper glued to the back of the print contains additional information but a portion has been torn off. It reads, "Picture of the Livestock Special Train taken... Wash. on the Spokane, Portland & Seattle Ry. ... from Chicago, St. Paul and other eastern points... Chicago, Burlington and Quincy Railroad, Northern... and Spokane, Portland & Seattle Ry., with personnel... party of exhibitors of blooded livestock for the Pacific International Livestock Exposition. Seated, Front Row, reading from left to right: Eddie Murphy, Waterloo, Ia., R.H. Crozier, General Passenger... Agent, SP&S. Ry. Chas. Driscoll, St. Paul, Geo. S. Bulkley... Seattle. Second Row, standing, third from left and reading left to right - George Mooney, Ft. Dodge, Ia., Joe Simmons, Pewaukee, Wisc. E.E. Lillie, Supt. Car Service, SP&S. Ry., Miss Nan Conl... Minneapolis, Mrs. Ervin Snider, New Paris, Ind., Mrs. Frederick Murphey, Minneapolis, H.W. Byerly, General Immigration Agent, H.P., St. Paul, Harry Gorham. Morris, III., Mr. Peak, Jr. Winchester, Ill., Mr. and Mrs. Geo. Peak, Winchester, Ill., Bruce Robinson, Des Moines, Ia., Mrs. J.O. Singmaster, R.E. Everley, Portland, Mr. J.O. Singmaster, Keota, Ia., Mr. and Mrs. Omar Singmaster, Keota, Ia., Frank Astroth, St. Paul, B.F. Benson, N.P. Ry., Seattle, Jack Robinson, Peterboro, N.H., Chas Larrabee, Ft. Dodge, Ia., E.A. Hopple, Livestock Agent, N.P.Ry., Spokane. Stamp on the back for Arthur M. Prentiss, Commercial Photographer.

Photographic postcard showing a young woman holding a glass bottle up to the side of the 1101 train. She wears a flapper style hat and dress and smiles for the camera. Typed writing on the back of the print reads, "Alice Collins christening the 1101, July 29, 1929." Stamp on the back reads, "Goldendale, Wash." Second stamp on the back for H.J. Turner, who was affiliated with the Oregon Railroad Association.

Photograph showing a group of men standing next to an SP&S steam locomotive no. 54 in Seaside, Oregon. The men appear to be employees of SP&S, as some wear train conductor or engineer uniforms. Handwriting on the back of the print reads, "SP&S train with Eng. #54 at Seaside, Oregon."

Photograph of 3 men looking at their watches on a platform at Union Station in Portland, Oregon. On the track next to them is an SP&S streamlined train no. 801. Handwriting on the back of the print reads, "SP&S streamlined train no. 2 at Union Station, Portland, Ore. (Engineer, fireman and conductor comparing watches.)" Stamp on the back for Photo-Art Commercial Studios.

Photograph of a grain elevator at the Hanford Street Terminal of the Port of Seattle, located in downtown Seattle, Washington. A train passes in front of the terminal, with several cars labeled Chicago and Northwestern Ry. A large sign on a building reads, "Port of Seattle Public Elevator." Handwriting on the back of the print reads, "1,500,000 Bu. Grain Elevator. Hanford St. Terminal." Stamp on the back for Walter P. Miller, Commercial Photographer.

Photograph of a Cub Scout troop boarding an SP&S train. There are 5 adults with them. Handwriting on the back of the print reads, "Boy Scout (Cub Scouts) excursion, Bend to Madras, Ore. April 24, 1951." Stamp on the back for Wm. L. Van Allen Photography.

Photograph of a crowd of people walking up a ramp next to an SP&S train at a train station. The train has at least 2 Pullman cars, visible on the right. Typed writing on the back of the print reads, "File 87-80. United Nations Victory Special Train at North Bonneville Station, SP&S Railway Company, June 29, 1945. Train carried over 200 delegates enroute home from United Nations Conference held San Francisco April 25 to June 26, 1945." Stamp on the back for Les T. Ordeman Photography.

Photograph of a crowd of people at a train station. People stand on a long wooden platform on the left, while an SP&S train is stopped on the right. Three little girls in white dresses stand on the platform in the foreground and look at the train. In the background, a large crowd stands by the train. Handwriting on the back indicates this was taken in Seaside, Oregon. Stamp on the back for Kiser's Studio, Scenic America Company.

Photograph of a group of people wearing hard hats outside a building at McNary Dam on the Columbia River. Behind them is an SP&S Empire Builder train. The train is at the base of a bluff. Handwriting on the back of the print reads, "Contractors special to McNary Dam. Thursday, June 3, 1954."

A train passing through agricultural fields near Wilsonville, Oregon. Several stacks of freshly cut grain stand in the field and there are three small buildings beside the tracks. The handwritten description from the back of the photograph reads, "Wilsonville." there is also a stamp which reads, "Photo by CREGO-301 Oregon Bldg. Portland."

Photograph of a train crossing the Steel Bridge over the flooded water of the Willamette River in Portland, Oregon during the Vanport Flood. The high water touches the bottom of the bridge. Handwritten note on back indicates this was taken May 30, 1948. Taken by an unidentified student at the Northwest School of Photography.

A train carrying logs loaded onto flatbed cars is parked on tracks going through a forest in the Silverton, Oregon area. The train is viewed looking back from the top of the engine. A man stands on top of the logs with his hands on his waist while two other men set and stand next to the train. The surrounding trees are stripped of limbs, as if they have been through a fire.

Three men stand in front of a train engine on tracks that run through a burned forest landscape. Burned tree trunks rise up from the ground behind them. Writing on the side of the engine reads, "Silver Falls Timber Co."

A photograph of the Salem Paper Mill. Northern Pacific train cars are visible in front of the building.

This photograph depicts train engine "84" traveling under a bridge or overpass.

A crowd gathered at the Enterprise railroad station to see the elk in a boxcar used to transport the elk from Saint Anthony, Idaho to Joseph, Oregon. The elk were part of a transplant program to bring a herd of elk from Yellowstone Park in Wyoming to the Wallowa Mountains in Oregon.

A crowd gathered at the Lostine railroad station to see the elk in a boxcar used to transport the elk from Saint Anthony, Idaho to Joseph, Oregon. The elk were part of a transplant program to bring a herd of elk from Yellowstone Park in Wyoming to the Wallowa Mountains in Oregon.

A crowd gathered at the Lostine railroad station to see the elk in a boxcar used to transport the elk from Saint Anthony, Idaho to Joseph, Oregon. The elk were part of a transplant program to bring a herd of elk from Yellowstone Park in Wyoming to the Wallowa Mountains in Oregon.

A crowd gathered at the Lostine railroad station to see the elk in a boxcar used to transport the elk from Saint Anthony, Idaho to Joseph, Oregon. The elk were part of a transplant program to bring a herd of elk from Yellowstone Park in Wyoming to the Wallowa Mountains in Oregon.

A crowd gathered at the Wallowa railroad station to see the elk in a boxcar used to transport the elk from Saint Anthony, Idaho to Joseph, Oregon. The elk were part of a transplant program to bring a herd of elk from Yellowstone Park in Wyoming to the Wallowa Mountains in Oregon.

A crowd gathered at the Wallowa railroad station to see the elk in a boxcar used to transport the elk from Saint Anthony, Idaho to Joseph, Oregon. The elk were part of a transplant program to bring a herd of elk from Yellowstone Park in Wyoming to the Wallowa Mountains in Oregon.

A crowd gathered at the Elgin railroad station to see the elk in a boxcar used to transport the elk from Saint Anthony, Idaho to Joseph, Oregon. The elk were part of a transplant program to bring a herd of elk from Yellowstone Park in Wyoming to the Wallowa Mountains in Oregon.

A crowd gathered at the Elgin railroad station to see the elk in a boxcar used to transport the elk from Saint Anthony, Idaho to Joseph, Oregon. The elk were part of a transplant program to bring a herd of elk from Yellowstone Park in Wyoming to the Wallowa Mountains in Oregon.

A crowd gathered at the Elgin railroad station to see the elk in a boxcar used to transport the elk from Saint Anthony, Idaho to Joseph, Oregon. The elk were part of a transplant program to bring a herd of elk from Yellowstone Park in Wyoming to the Wallowa Mountains in Oregon.