Northern Pacific 1382 on display near the Depot in Helena, Montana on July 5, 2003. Northern Pacific 1382, an S4 class locomotive built by Baldwin Locomotive Works in 1902. Photo by GJ Werkema. Other subject classes: steam locomotive, S-4

Northern Pacific 1382 on display near the Depot in Helena, Montana on July 5, 2003. Northern Pacific 1382, an S4 class locomotive built by Baldwin Locomotive Works in 1902. Photo by GJ Werkema. Other subject classes: steam locomotive, S-4

Northern Pacific steam locomotive 1201 at Helena, Montana, on May 23, 1952. Number 1201 is a class Y-3 built by Schenectady in 1901. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1201 at Helena, Montana, on May 23, 1952. Number 1201 is a class Y-3 built by Schenectady in 1901. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1202 at Helena, Montana, on May 23, 1952. Number 1202 is a class Y-3 built by Schenectady in 1901. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1202 at Helena, Montana, on May 23, 1952. Number 1202 is a class Y-3 built by Schenectady in 1901. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1382 at Helena, Montana, on July 12, 1956. This photo shows the dedication of Number 1382, a class S-4 built by Baldwin in 1902, where it will be on display near the depot in Helena. Photo by Ron V. Nixon, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, display

Northern Pacific steam locomotive 1725 at Helena, Montana, on May 22, 1951. Number 1725 is a class W-3 built by Alco-Brooks in 1913. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1842 at Helena, Montana, on September 18, 1953. Number 1842 is a class W-5 built by Alco-Schenectady in 1923. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1843 at Helena, Montana, on May 22, 1951. Number 1843 is a class W-5 built by Alco-Schenectady in 1923. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo