North Yakima & Valley Railway Company steam locomotive 1 at Zillah, Washington on May 20,1910 . NYV 1-First train at Zillah, Washington, formerly Northern Pacific number 779 class C-6, 4-4-0, built by Portland, 1883. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster shot

North Yakima & Valley Railway Company steam locomotive 1 coupled to a train, circa 1910. North Yakima Valley number 1, formerly Northern Pacific number 779, class C-6, 4-4-0, built by Portland, 1883. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster shot

Northern Pacific steam locomotive 54 at St. Paul, Minnesota, in June 1934. Number 54, a class F-1 built by Baldwin in 1891, is parked at the coal dock in St. Paul. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, coal dock

Northern Pacific steam locomotive 1098 switches a cut of freight cars on the waterfront in Seattle, Washington, circa 1940. The L-9 Switcher was built in 1907. Photo by J.A. Turner. Other Subject Classes: steam locomotive , freight train

Northern Pacific steam locomotive 1263 prepares to lead a freight train at Argo, Washington, on October 11, 1924. The Y-2 Consolidation was built in 1902 and scrapped at South Tacoma, Washington, in 1945. Photo by J.A. Turner. Other Subject Classes: steam locomotive , freight train

Northern Pacific steam locomotive 1507 leads a freight train south of downtown Seattle, Washington, circa 1925. King Street Station and the Smith Tower are in the background. Photo by J.A. Turner. Other Subject Classes: steam locomotive , freight train

Northern Pacific steam locomotive 1566 leads a freight train off the bridge at Fremont in Seattle, Washington, circa 1935. The Class W Mikado was built in 1906 and scrapped in 1953 at South Tacoma, Washington. Photo by J.A. Turner. Other Subject Classes: steam locomotive , freight train

Northern Pacific steam locomotive 1602 leads a freight train at Renton, Washington, in 1931. The Class W Mikado was built in 1906 and scrapped at South Tacoma, Washington, in 1932. Photo by J.A. Turner. Other Subject Classes: steam locomotive, freight train

Northern Pacific steam locomotive 1621 leads a local freight train through tunnel at Ostrander, Washington, circa 1925. The Class W Mikado was built in 1907 and scrapped at South Tacoma, Washington, in 1959. Photo by J.A. Turner. Other Subject Classes: steam locomotive , freight train