Denver Public Library Western History/Genealogy Digital Collections

- UP locomotive, engine number 5073, engine type 2-10-2
- Three-quarter view of right side of engine, from front end. Photographed: Ogden, Utah, July 30, 1937.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1937.; Railroad locomotives--Utah--Ogden.; Union Pacific Railroad Company.
- 1937
- UP locomotive, engine number 7863, engine type 4-8-2
- Three-quarter view of left side of engine, from front end. Photographed: Salt Lake City, Utah, August 8, 1935.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1935.; Railroad locomotives--Utah--Salt Lake City.; Union Pacific Railroad Company.
- 1935
- D&RGW train, engine number 801, engine type 4-6-2 and engine number 1701, engine type 4-8-4
- Train Second #5, Exposition Flyer; 10 cars. Photographed: near Arena, Colo., February 22, 1944.
- Locomotives--1940-1950.; Railroads--Trains--Pictorial works--1944.; Railroad locomotives--Colorado--Arena.; Denver and Rio Grande Western Railway Company.
- 1944
- UP locomotive, engine number 7002, engine type 4-8-2
- Three-quarter view of left side of engine, from front end (streamlined steam engine). Photographed: Cheyenne, Wyo., July 18, 1937.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1937.; Railroad locomotives--Wyoming--Cheyenne.; Union Pacific Railroad Company.
- 1937
- UP locomotive (with tender), engine number 010998, engine type 0- 6-0
- Three-quarter view of right side of engine, from front end, stored. Photographed: Pocatello, Ida., November 13, 1936.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1936.; Railroad locomotives--Idaho--Pocatello.; Union Pacific Railroad Company.
- 1936
- UP locomotive (with tender), engine number 03199, engine type 0- 6-0
- Three-quarter view of left side of engine, from front end. Photographed: Cheyenne, Wyo., February 7, 1932.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1932.; Railroad locomotives--Wyoming--Cheyenne.; Union Pacific Railroad Company.
- 1932
- D&RGW train, engine number 803, engine type 4-6-2
- Train #3, passenger; 5 cars, 50 MPH. Photographed: near Littleton, Colo., January 29, 1939.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1939.; Railroad locomotives--Colorado--Littleton.; Denver and Rio Grande Western Railway Company.
- 1939
- UP locomotive, engine number 9001, engine type 4-12-2
- Three-quarter view of right side of engine, from front end. Photographed: Laramie, Wyo., June 30, 1929.
- Locomotives--1920-1930.; Railroads--Trains--Pictorial works--1929.; Railroad locomotives--Wyoming--Laramie.; Union Pacific Railroad Company.
- 1929
- UP locomotive, engine number 9001, engine type 4-12-2
- Three-quarter view of left side of engine, from front end. Photographed: Laramie, Wyo., May 5, 1935.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1935.; Railroad locomotives--Wyoming--Laramie.; Union Pacific Railroad Company.
- 1935
- UP locomotive, engine number 9012, engine type 4-12-2
- Right side view of engine, shed beside tender. Photographed: Laramie, Wyo., August 21, 1927.
- Locomotives--1920-1930.; Railroads--Trains--Pictorial works--1927.; Railroad locomotives--Wyoming--Laramie.; Union Pacific Railroad Company.
- 1927
- UP locomotive, engine number 9078, engine type 4-12-2
- Right side view of engine. Photographed: Ogden, Utah, October 16, 1931.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1931.; Railroad locomotives--Utah--Ogden.; Union Pacific Railroad Company.
- 1931
- D&RGW train, engine number 802, engine type 4-6-2
- Train #4, Denver & Eastern express; 8 cars, 20 MPH. Photographed: Litleton, Colo., January 16, 1927.
- Locomotives--1920-1930.; Railroads--Trains--Pictorial works--1927.; Railroad locomotives--Colorado--Littleton.; Denver and Rio Grande Western Railway Company.
- 1927
- UP locomotive, engine number 4, engine type Whitcomb
- Tie plant. Photographed: Laramie, Wyo., September 7, 1942.
- Locomotives--1940-1950.; Railroads--Trains--Pictorial works--1942.; Railroad locomotives--Wyoming--Laramie.; Union Pacific Railroad Company.
- 1942
- UP locomotive, engine number 320 + additional diesel unit , engine type EMD GP9
- Photographed: Rawlins, Wyo., June 4, 1967.
- Locomotives--1960-1970.; Railroads--Trains--Pictorial works--1967.; Railroad locomotives--Wyoming--Rawlins.; Union Pacific Railroad Company.
- 1967
- UP locomotive, engine number 7866, engine type 4-8-2
- Three-quarter view of right side of engine, from front end. Photographed: Salt Lake City, Utah, June 11, 1926.
- Locomotives--1920-1930.; Railroads--Trains--Pictorial works--1926.; Railroad locomotives--Utah--Salt Lake City.; Union Pacific Railroad Company.
- 1926
- UP locomotive, engine number 9044, engine type 4-12-2
- Left side view of engine. Photographed: Green River, Wyo., October 17, 1931.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1931.; Railroad locomotives--Wyoming--Green River.; Union Pacific Railroad Company.
- 1931
- UP locomotive, engine number 283, Omaha GP20, engine type EMD-UP
- Photographed: Rawlins, Wyo., November 20, 1960.
- Locomotives--1960-1970.; Railroads--Trains--Pictorial works--1960.; Railroad locomotives--Wyoming--Rawlins.; Union Pacific Railroad Company.
- 1960
- D&RGW train, engine number 803, engine type 4-6-2 and engine number 805, engine type 4-6-2
- Train #5, The Panoramic, Union Station; 7 cars. Photographed: Denver, Colo., June 30, 1934.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1934.; Railroad locomotives--Colorado--Denver.; Denver and Rio Grande Western Railway Company.
- 1934
- UP locomotive, engine number 9083, engine type 4-12-2
- Three-quarter view of left side of engine, from front end. Photographed: Ogden, Utah, October 16, 1931.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1931.; Railroad locomotives--Utah--Ogden.; Union Pacific Railroad Company.
- 1931
- UP locomotive, engine number 9087, engine type 4-12-2
- Three-quarter view of right side of engine, from front end. Photographed: Laramie, Wyo., June 9, 1935.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1935.; Railroad locomotives--Wyoming--Laramie.; Union Pacific Railroad Company.
- 1935
- UP locomotive, engine number 83 + additional diesel unit, engine type EMD DD35A
- Photographed: Laramie, Wyo., 1967.
- Locomotives--1960-1970.; Railroads--Trains--Pictorial works--1967.; Railroad locomotives--Wyoming--Laramie.; Union Pacific Railroad Company.
- 1967
- UP locomotive, engine number 9013, engine type 4-12-2
- Three-quarter view of left side of engine, from front end. Photographed: Laramie, Wyo., November 25, 1934.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1934.; Railroad locomotives--Wyoming--Laramie.; Union Pacific Railroad Company.
- 1934
- D&RGW train, engine number 803, engine type 4-6-2
- Train #3, passenger; cars, 30 MPH. Photographed: Denver, Colo., March 13, 1941.
- Locomotives--1940-1950.; Railroads--Trains--Pictorial works--1941.; Railroad locomotives--Colorado--Denver.; Denver and Rio Grande Western Railway Company.
- 1941
- UP locomotive, engine number 7-M-1 + additional diesel unit, engine type EMC E6
- Photographed: Denver, Colo., June 8, 1941.
- Locomotives--1940-1950.; Railroads--Trains--Pictorial works--1941.; Railroad locomotives--Colorado--Denver.; Union Pacific Railroad Company.
- 1941
- UP locomotive, engine number 7-M-2 + additional diesel unit, engine type EMC E6
- Photographed: Denver, Colo., June 8, 1941.
- Locomotives--1940-1950.; Railroads--Trains--Pictorial works--1941.; Railroad locomotives--Colorado--Denver.; Union Pacific Railroad Company.
- 1941
- UP locomotive, engine number 7868, engine type 4-8-2
- Three-quarter view of left side of engine, from front end. Photographed: Portland, Ore., July 24, 1939.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1939.; Railroad locomotives--Oregon--Portland.; Union Pacific Railroad Company.
- 1939
- UP locomotive, engine number 7869, engine type 4-8-2
- Three-quarter view of left side of engine, from front end. Photographed: Salt Lake City, Utah, June 12, 1926.
- Locomotives--1920-1930.; Railroads--Trains--Pictorial works--1926.; Railroad locomotives--Utah--Salt Lake City.; Union Pacific Railroad Company.
- 1926
- D&RGW train, engine number 801, engine type 4-6-2
- Train #10, passenger; 2 cars, tunnel 29. Photographed: below Pinecliff, Colo., December 31, 1950.
- Locomotives--1950-1960.; Railroads--Trains--Pictorial works--1950.; Railroad locomotives--Colorado--Pinecliff.; Denver and Rio Grande Western Railway Company.
- 1950
- UP locomotive, engine number 8000, engine type 4-10-2
- Three-quarter view of left side of engine, from front end. Photographed: Laramie, Wyo., July 29, 1928.
- Locomotives--1920-1930.; Railroads--Trains--Pictorial works--1928.; Railroad locomotives--Wyoming--Laramie.; Union Pacific Railroad Company.
- 1928
- UP locomotive, engine number 8444, engine type 4-8-4
- Three-quarter view of left side of engine, from front end. Photographed: Cheyenne, Wyo., September 1, 1963.
- Locomotives--1960-1970.; Railroads--Trains--Pictorial works--1963.; Railroad locomotives--Wyoming--Cheyenne.; Union Pacific Railroad Company.
- 1963
- UP locomotive, engine number Wyoming, engine type 0-6-0
- Right side view of engine, formerly 4317. Photographed: Cheyenne, Wyo., July 17, 1920.
- Locomotives--1920-1930.; Railroads--Trains--Pictorial works--1922.; Railroad locomotives--Wyoming--Cheyenne.; Union Pacific Railroad Company.
- 1922
- UP locomotive, engine number 8444, engine type 4-8-4
- Three-quarter view of right side of engine, from front end. Photographed: Cheyenne, Wyo., May 28, 1970.
- Locomotives--1970-1980.; Railroads--Trains--Pictorial works--1970.; Railroad locomotives--Wyoming--Cheyenne.; Union Pacific Railroad Company.
- 1970
- D&RGW train, engine number 805, engine type 4-6-2
- Train #4, passenger; 5 cars, 45 MPH. Photographed: near Littleton, Colo., April 13, 1941.
- Locomotives--1940-1950.; Railroads--Trains--Pictorial works--1941.; Railroad locomotives--Colorado--Littleton.; Denver and Rio Grande Western Railway Company.
- 1941
- UP locomotive, engine number 9000, engine type 4-12-2
- Three-quarter view of left side of engine, from front end, new engine, on display. Photographed: Denver, Colo., April 28, 1926.
- Locomotives--1920-1930.; Railroads--Trains--Pictorial works--1926.; Railroad locomotives--Colorado--Denver.; Union Pacific Railroad Company.
- 1926
- UP locomotive, engine number 9000, engine type 4-12-2
- Right side view of engine. Photographed: Laramie, Wyo., August 21, 1927.
- Locomotives--1920-1930.; Railroads--Trains--Pictorial works--1927.; Railroad locomotives--Wyoming--Laramie.; Union Pacific Railroad Company.
- 1927
- D&RGW train, engine number 802, engine type 4-6-2 and engine number 1713, engine type 4-8-4
- Train #5, Exposition Flyer; 9 cars. Photographed: leaving Denver, Colo., October 4, 1942.
- Locomotives--1940-1950.; Railroads--Trains--Pictorial works--1942.; Railroad locomotives--Colorado--Denver.; Denver and Rio Grande Western Railway Company.
- 1942
- UP locomotive, engine number 9000, engine type 4-12-2
- Three-quarter view of left side of engine, from front end. Photographed: Laramie, Wyo., July 27, 1930.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1930.; Railroad locomotives--Wyoming--Laramie.; Union Pacific Railroad Company.
- 1930
- UP locomotive, engine number 9000, engine type 4-12-2
- Three-quarter view of left side of engine, from front end, on Rocky Mountain Railroad Club excursion. Photographed: Denver, Colo., March 11, 1956.
- Locomotives--1950-1960.; Railroads--Trains--Pictorial works--1956.; Railroad locomotives--Colorado--Denver.; Union Pacific Railroad Company.
- 1956
- UP locomotive, engine number 9002, engine type 4-12-2
- Three-quarter view of left side of engine, from front end. Photographed: Laramie, Wyo., August 2, 1931.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1931.; Railroad locomotives--Wyoming--Laramie.; Union Pacific Railroad Company.
- 1931
- UP locomotive, engine number 9004, engine type 4-12-2
- Three-quarter view of right side of engine, from front end. Photographed: Platteville, Colo., October 25, 1931.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1931.; Railroad locomotives--Colorado--Platteville.; Union Pacific Railroad Company.
- 1931
- UP locomotive, engine number 9005, engine type 4-12-2
- Three-quarter view of right side of engine, from front end. Photographed: Laramie, Wyo., July 29, 1928.
- Locomotives--1920-1930.; Railroads--Trains--Pictorial works--1928.; Railroad locomotives--Wyoming--Laramie.; Union Pacific Railroad Company.
- 1928
- D&RGW train, engine number 803, engine type 4-6-2 and engine number 1804, engine type 4-8-4
- Train #5, Exposition Flyer; 12 cars. Photographed: west of Arvada, Colo., April 5, 1942.
- Locomotives--1940-1950.; Railroads--Trains--Pictorial works--1942.; Railroad locomotives--Colorado--Arvada.; Denver and Rio Grande Western Railway Company.
- 1942
- UP locomotive, engine number 9006, engine type 4-12-2
- Three-quarter view of right side of engine, from front end tender obstructed. Photographed: Laramie, Wyo., August 21, 1927.
- Locomotives--1920-1930.; Railroads--Trains--Pictorial works--1927.; Railroad locomotives--Wyoming--Laramie.; Union Pacific Railroad Company.
- 1927
- UP locomotive, engine number 9006, engine type 4-12-2
- Three-quarter view of left side of engine, from front end. Photographed: Laramie, Wyo., May 5, 1935.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1935.; Railroad locomotives--Wyoming--Laramie.; Union Pacific Railroad Company.
- 1935
- UP locomotive, engine number 9006, engine type 4-12-2
- Three-quarter view of right side of engine, from front end. Photographed: Julesburg, Colo., June 19, 1938.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1938.; Railroad locomotives--Colorado--Julesburg.; Union Pacific Railroad Company.
- 1938
- UP locomotive, engine number 9007, engine type 4-12-2
- Three-quarter view of right side of engine, from front end. Photographed: Laramie, Wyo., July 28, 1929.
- Locomotives--1920-1930.; Railroads--Trains--Pictorial works--1929.; Railroad locomotives--Wyoming--Laramie.; Union Pacific Railroad Company.
- 1929
- UP locomotive, engine number 9007, engine type 4-12-2
- Three-quarter view of left side of engine, from front end. Photographed: Laramie, Wyo., August 2, 1931.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1931.; Railroad locomotives--Wyoming--Laramie.; Union Pacific Railroad Company.
- 1931
- UP locomotive, engine number 8800, engine type 4-10-2
- Three-quarter view of left side of engine, from front end. Photographed: Yermo, Cal., April 26, 1933.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1933.; Railroad locomotives--California--Yermo.; Union Pacific Railroad Company.
- 1933
- D&RGW train, engine number 803, engine type 4-6-2 and engine number 1209, engine type 2-8-2
- Train #5, The Panoramic; 9 cars, 30 MPH. Photographed: near Leyden Junction, Colo., July 11, 1936.
- Locomotives--1930-1940.; Railroads--Trains--Pictorial works--1936.; Railroad locomotives--Colorado--Leyden Junction.; Denver and Rio Grande Western Railway Company.
- 1936
- UP locomotive, engine number 9000, engine type 4-12-2
- Three-quarter view of right side of engine, from front end, new engine, on display. Photographed: Denver, Colo., April 28, 1926.
- Locomotives--1920-1930.; Railroads--Trains--Pictorial works--1926.; Railroad locomotives--Colorado--Denver.; Union Pacific Railroad Company.
- 1926