Northern Pacific steam locomotive 936 on August 12, 1916. Number 936 is a class L-2 built by Rome in 1887. Photo by Charles R. Iles, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 938 at Tacoma, Washington, circa 1910. Number 938 is a class L-2 built by Rome in 1887. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 97 at Kalama, Washington, circa 1900. Number 97, a class F built by Baldwin in 1883, pulls cars off the Columbia River ferry Tacoma at Kalama. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, ferry

Northern Pacific steam locomotive 972, circa 1920. Number 972 is a class K-1 built by Baldwin in 1882. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 972, circa 1920. Number 972 is a class K-1 built by Baldwin in 1882. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 975 at Seattle, Washington, circa 1890. Number 975 is a class K-1 built by Baldwin in 1882. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 977, circa 1890. Number 977 is a class K-1 built by Baldwin in 1882. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 979 at Brainerd, Minnesota, on June 07, 1916. Number 979 is a class L built by Baldwin in 1883. Photo by Charles R. Iles, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific 89 pulls a mixed freight across bridge 4.2 near the coal mine at Blue Canyon, Washington, near Lake Whatcom, circa 1910. Photo by Louis Butt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, freight train, trestle bridge.

A Class W3 2-8-2 locomotive hauls Northern Pacific train number 937 past Headworks Spur in the Tacoma Water System on the Green River, Washington, in 1953. Photo by J.M. Fredrickson. Other Subject Classes: freight train, steam locomotive, river.