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 1045 at Tacoma, Washington, on February 11, 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 1043 at Brainerd, Minnesota, on May 02, 1950. Number 1043 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 1041 parked at the end of the day, circa 1950. Number 1041 is a class L-9 built by Alco-Manchester in 1906. Photo by Elton Richardson, J.M. Fredrickson collection. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1041 assisting a diesel unit at the roundhouse in Seattle, Washington, in August 1954. Number 1041, a class L-9 built by Alco-Manchester in 1906, is parked at the Seattle roundhouse. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, roundhouse

Northern Pacific steam locomotive 1041 at Seattle, Washington, circa 1950. Number 1041, a class L-9 built by Alco-Manchester in 1906, is parked at the Seattle roundhouse. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, water tank

Northern Pacific steam locomotive 1041 at the engine house in Everett, Washington, circa 1950. Number 1041 is a class L-9 built by Alco-Manchester in 1906. Photo by Spurrell, J.M. Fredrickson collection. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1033 at McCleary, Washington, on April 29, 1948. Number 1033 is a class L-7 built by Alco-Schenectady in 1903 J.M. Fredrickson collection. 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 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