Spokane, Portland and Seattle Railway wood caboose 709 at Hoyt Street Yard in Portland in 1962. Photograph by Alden Raney. Other subject classes: Caboose-Wood.

Spokane, Portland and Seattle Railway wood cabooses 726, 709, and 803; Spokane, Portland and Seattle Railway coach 280, and Great Northern steel box car 11673 at Hoyt Street Yard in Portland (undated). Photograph by Alden Raney. Other subject classes: Caboose-Wood, Car-Box Steel.

Spokane, Portland and Seattle Railway bay window wood cabooses 801 and 802 at Hoyt Street Yard in Portland (undated). Photograph by Alden Raney. Other subject classes: Caboose-Wood.

The conductor on Spokane, Portland and Seattle Railway bay window caboose 807 is picking up orders at the Vancouver depot in 1962. Photograph by Alden Raney. Other subject classes: Caboose-Wood.

Spokane, Portland and Seattle Railway steel caboose 863 with Great Northern steel box car 5132 at Hoyt Street Yard in Portland in 1962. Photograph by Alden Raney. Other subject classes: Caboose-Steel, Car-Box Steel.

Spokane, Portland and Seattle Railway American Locomotive Company type RS-3 65 switches Great Northern steel cabooses X111 and X81 as well as Spokane, Portland and Seattle Railway wood cabooses 853 and 732 at Portland in 1968. Photograph by Alden Raney. Other subject classes: Caboose-Steel, Caboose-Wood.

SP&S Hoyt Street Roundhouse being constructed; SP&S passenger and freight cars, cabooses in Portland, Oregon, undated.

Tacoma Municipal Belt Line Railway wood caboose number 200 (formerly Northern Pacific) parked in Tacoma, Washington, on July 21, 1986. Photo by J.M. Fredrickson. Other Subject Classes: wood caboose.

The caboose crew picks up orders for Union Pacific time freight number 692 on the last day of operation at McCarver Street station in Tacoma, Washington, on April 06, 1962. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, freight train, telegraph station.

Union Pacific Railroad caboose, undated. A UP caboose on the rear of freight train led by UP 9039. Photo by Marge Wilson, J.M. Fredrickson collection. Other Subject Classes: caboose, freight train.