Northern Pacific steam locomotive 1, also know as the Minnetonka, 1 at Seattle, Washington, circa 1956. The Minnetonka, was built by Smith & Porter in 1870 and is being readied for a demonstration run in the Second Avenue freight yard in Seattle. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 1, also know as the Minnetonka, at Seattle, Washington, circa 1956. The Minnetonka, was built by Smith & Porter in 1870 and is being readied for a demonstration run in the Second Avenue freight yard in Seattle. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 1033 with a ballon-stack while on lease to Simpson Logging Company at McCleary, Washington, circa 1948. Number 1033 is a class L-7 built by Alco-Schenectady in 1903. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1033 with a ballon-stack while on lease to Simpson Logging Company at McCleary, Washington, circa 1948. Number 1033 is a class L-7 built by Alco-Schenectady in 1903. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1041, an American Locomotive Company - Manchester Class L-9, at Seattle, Washington at Hanford Street roundhouse Other subject categories: Locomotive-Steam, Locomotive-Switcher

Northern Pacific steam locomotive 1045 at Tacoma, Washington, on February 02, 1953. Number 1045 is a class L-9 built by Alco-Manchester in 1906. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1048 at Seattle, Washington, on October 27, 1934. Number 1048, a class L-9 built by Alco-Manchester in 1906, is at the end of the cinder pit at the Seattle roundhouse. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, cinder pit

Northern Pacific steam locomotive 1050 near the Seattle, Washington, roundhouse on May 24, 1941. The L-9 Switcher was built in 1907 and scrapped at South Tacoma, Washington, in 1947. Great Northern NW2 5314 is at right. Photo by J.A. Turner. Other Subject Classes: steam locomotive, railroad crew

Northern Pacific steam locomotive 1050 at the roundhouse in Seattle, Washington, on April 24, 1941. The L-9 Switcher was built in 1907 and scrapped at South Tacoma, Washington, in 1947. Photo by J.A. Turner. Other Subject Classes: steam locomotive, water column

Northern Pacific steam locomotive 1052 parked near the roundhouse at Seattle, Washington, circa 1950. Number 1052 is a class L-9 built by Baldwin in 1907. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo