Heritage Park Historical Village steam locomotive 2024 at Calgary, Alberta in August 1990. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive

Heritage Park Historical Village steam locomotive 2024 leads the Park Train at Calgary, Alberta in August 1990. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, passenger train

Heritage Park Historical Village steam locomotive 2024 leads the Park Train at Calgary, Alberta in August 1990. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, passenger train

Heritage Park Historical Village steam locomotive 2023 with the Heritage Park Steam Train at Calgary, Alberta in August 1990. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive

Canadian Pacific Railway steam locomotive CP 73 freight train in the snow and is posed with crew in Alberta, circa 1885. J.M. Fredrickson collection. Other Subject Classes: steam locomotive

Steam locomotive CP 6905, a Class V3c, 0-8-0, at Calgary, Alberta, 1955, leading a freight train. Photo taken by D.A. Strawn. Other Subject Classes: Locomotive-Steam

Steam locomotive CP 2442, a Class G3h 4-6-2 on the turntable at Calgary, Alberta, July 21, 1955. Photo taken by D.A. Strawn. Other Subject Classes: Locomotive-Steam

Steam locomotive CP 2354, a Class G3e 4-6-2 at Calgary, Alberta, July 21, 1955. Photo taken by D.A. Strawn. Other Subject Classes: Locomotive-Steam

Canadian National Railway Company steam locomotive 6015 on display at Jasper, Alberta on September 14, 1986. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive

Canadian National Railway Company steam locomotive 6015 on display at Jasper, Alberta on September 14, 1986. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive

Canadian National Railway Company steam locomotive 6015 on display at Jasper, Alberta on August 09, 1989. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive

Canadian National Railway Company steam locomotive 6015 on display at Jasper, Alberta on August 09, 1989. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive

Canadian National Railway Company steam locomotive 6015 on display at Jasper, Alberta on August 09, 1989. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive

Steam locomotive CN 3551, a Class S2a, 2-8-2, at Calgary, Alberta, July 21, 1955, leading a freight train. Photo taken by D.A. Strawn. Other Subject Classes: Locomotive-Steam

Alberta Prairie Railway steam locomotive 41 on display at Big Valley, Alberta on July 19, 1990. Alberta Prairie 41, a 2-8-0 class steam locomotive, was built by Baldwin Locomotive Works. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive

Alberta Prairie Railway steam locomotive 41 on display at Big Valley, Alberta on July 19, 1990. Alberta Prairie 41, a 2-8-0 class steam locomotive, was built by Baldwin Locomotive Works. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive