Saint Paul, Minneapolis, & Manitoba Railway Steam Locomotive Number 17 with passenger train, Class B-2, at Arvilla, North Dakota, 1883.

Northern Pacific steam locomotive number 2605, a Class A Northern-type built in 1926, leads the westbound North Coast Limited passenger train at Jamestown, North Dakota, on July 30, 1934. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: passenger train, steam locomotive, ice dock

Northern Pacific steam locomotive 1573 in a deadline at Jamestown, North Dakota, circa 1938. Number 1573 is sitting on a yard track. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive

Northern Pacific steam locomotive 666 makes a station stop with an eastbound passenger train at Jamestown, North Dakota, circa 1928. Number 666 is a class B built by Baldwin in 1887. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 666 makes a station stop with an eastbound passenger train at Jamestown, North Dakota, circa 1928. Number 666 is a class B built by Baldwin in 1887. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 645 at Mandan, North Dakota, on June 07, 1916. Number 645 is a class C-23 built by Rogers in 1883. Photo by Charles R. Iles, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 5011 at Mandan, North Dakota, on September 14, 1946. Number 5011 is a class Z-5 built by Baldwin in 1930. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 5010 at Dickinson, North Dakota, on September 15, 1946. Number 5010 is a class Z-5 built by Baldwin in 1930. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 5009 at Mandan, North Dakota, on September 15, 1946. Number 5009 is a class Z-5 built by Baldwin in 1930. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 5009 at Mandan, North Dakota, on September 15, 1946. Number 5009 is a class Z-5 built by Baldwin in 1930. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, roster photo