Soo Line Railroad Company steam locomotive 4011 at St Paul, Minnesota on May 25, 1954. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive

Saint Paul and Pacific Steam Locomotive Number 1 "Wm Crooks" on lead of historic passenger cars, Old Class 1, at Saint Paul, Minnesota, undated.

Saint Paul and Pacific Steam Locomotive Number 1 "Wm Crooks" on display at the Saint Paul Union Depot, Old Class 1, at Saint Paul, Minnesota, undated.

Saint Paul and Pacific Steam Locomotive Number 1 "Wm Crooks" with historic passenger cars, next to a heavyweight passenger car at the Saint Paul Union Depot, Old Class 1, at Saint Paul, Minnesota, 1929.

Saint Paul and Pacific Steam Locomotive Number 1, Old Class 1 "Wm Crooks" with historic passenger cars at Duluth, Minnesota, undated. Photo from the Lake Superior Transportation Museum (postcard).

Saint Paul and Pacific Steam Locomotive Number 1 on display - "Wm Crooks" at the Lake Superior Transportation Museum, Old Class 1, at Duluth, Minnesota, 1898.

A Northern Pacific heavy switch engine pulls open-end gondola cars at an open-pit iron ore mine on the Lake Superior division circa 1920. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, gondola car, open pit mine.

Northern Pacific steam locomotive number 2223 leads a passenger train at St. Paul, Minnesota, circa 1935. Class Q-4 Pacific-type was built by Baldwin Locomotive Works in 1910, passes Great Northern roundhouse near St. Paul Union Station. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, passenger train, roundhouse, railroad yard

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 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