66 Proviso Image: LOC's Public Domain Archive Public Domain Search}

C & NW RR; locomotives in the roundhouse at Proviso yard, Chicago, Ill.

Picryl description: Public domain image of an industrial equipment, workshop, assembly line, factory, power engine, 19th-20th century, free to use, no copyright restrictions.

U.S. Chamber attacks Labor Act at Capitol. Washington, D.C., June 26. B.C. Heacock, President of the Caterpillar Tractor Co. of Peoria, Ill., and Chairman of the U.S. Chamber of Commerce's Committee on Manufacture, told a Senate and Education and Labor Committee today that the chamber favored amendments to the Labor Act to accomplish these purposes--to preserve the right of freedom speech, to grant the employer the right to petition the NLRB for a determination of the representatives selected by his employees for collective bargaining to prohibit coercion of employees from any course, and to repeal the closed-shop proviso'

A black and white photo of a man reading a paper. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description

A train pulling out of the freight house at C & NW RR's Proviso(?) yard, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

Worker inspecting a locomotive on a pit in the roundhouse at the C & NW RR's Proviso yard, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, train car, railway, free to use, no copyright restrictions.

Two employees at the roundhouse at Proviso yard, C & NW RR., Chicago, Ill.

Public domain photograph - historical image of Illinois, United States, free to use, no copyright restrictions image - Picryl description

Train going over the hump at C & NW RR's Proviso yard, Chicago, Ill.

Public domain photograph - railway tracks, railroad, free to use, no copyright restrictions image - Picryl description

A train being pushed over the hump at the Proviso yard, C & NW RR., Chicago, Ill.

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

C & NW RR, railroad workers cultivating a little Victory garden at Proviso yard, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, train car, railway, free to use, no copyright restrictions.

Train going over the hump at the C & NW RR's Proviso yard, Chicago, Ill.

Public domain photograph of cars, gas station, car garage, 20th-century architecture, free to use, no copyright restrictions image - Picryl description

A worker in the roundhouse at the C & NW RR., Proviso yard, Chicago, Ill.

Picryl description: Public domain image of industrial or agricultural worker, 1930s, 20th-century, free to use, no copyright restrictions. show less

Freight cars in the Chicago and Northwestern Railroad classification yard(?), Chicago, Ill. General view of Proviso yard

Picryl description: Public domain image of railroad tracks, train car, railway, free to use, no copyright restrictions.

General view of a classification yard at C & NW RR's Proviso (?) yard, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

Tracks at Proviso yard of C & NW RR, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

Melrose Park (near Chicago), Ill.; C & NW RR; Roy Nelin, a box packer in the roundhouse at the Proviso yard

Picryl description: Public domain image of a farmer, 1930s, 20th-century dust bowl era, free to use, no copyright restrictions.

C & NW RR, railroad worker cultivating the small Victory garden in the Proviso yard, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, train car, railway, free to use, no copyright restrictions.

General view of part of the rip tracks at C & NW RR's Proviso yard, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, train car, railway, free to use, no copyright restrictions.

Melrose Park (near Chicago), Ill, C&NWRR. William London has been a railroad worker 25 years - now working at the roundhouse at the Proviso yards

Picryl description: Public domain image of industrial or agricultural worker, 1930s, 20th-century, free to use, no copyright restrictions. show less

General view of the hump yard at Proviso yard, C & NW RR., Chicago, Ill.

Public domain photograph - railway tracks, railroad, free to use, no copyright restrictions image - Picryl description

View in a departure yard at C & NW RR's Proviso (?) yard at twilight, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, train car, railway, free to use, no copyright restrictions.

General view of one of the departure yards at C & NW RR's Proviso yard, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, train car, railway, free to use, no copyright restrictions.

A train (or "cut") being pushed out of a receiving yard toward the hump. A brakeman rides each train to signal the engineer in the locomotive at the rear; Proviso yard, C & NW RR., Chicago, Ill.

Picryl description: Public domain image of an industrial equipment, workshop, assembly line, factory, power engine, 19th-20th century, free to use, no copyright restrictions.

Train pulling out of the freight house at C & NW RR's Proviso Yard, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, train car, railway, free to use, no copyright restrictions.

A.S. Gerdee, of 3251 Maypole(?) Street, working as a switchman at Proviso yard of C & NW RR, Chicago, Ill.

Picryl description: Public domain image of a railway worker, railroad, locomotive repair shop, industrial facility, early 20th-century industry, free to use, no copyright restrictions.

John L. Walter, conductor at Proviso yard of the C&NWRR. Mr. Walter has been employed on the railroad for 45 years, 32 of them as conductor. The red nose and cheeks are due to the below zero weather outside. Chicago, Ill.

Public domain photograph - United States during 1930s Great Depression, free to use, no copyright restrictions image - Picryl description

Melrose Park (near Chicago), Ill; C & NW RR; L. Logan, of West Chicago, boilermaker at the roundhouse at the Proviso yard

Public domain photograph - Portrait, United States, free to use, no copyright restrictions image - Picryl description

A general view of a classification yard at C & NW RR's Proviso(?) yard, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, train car, railway, free to use, no copyright restrictions.

The yardmaster's office at the receiving yard, North Proviso(?), C & NW RR, Chicago, Ill.

Public domain photograph - New York, United States, free to use, no copyright restrictions image - Picryl description

Switchman throwing a switch a C and NW RR's Proviso yard, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

View in a departure yard at C & NW RR's Proviso(?) yard, at twilight, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

James Lynch, a roundhouse worker, C & NW RR [Proviso yard]

Public domain photograph - United States during 1930s Great Depression, free to use, no copyright restrictions image - Picryl description

Work goes on 24 hours a day at C & NW RR's Proviso yard, Chicago, Ill.

Public domain photograph of the Moon, telescope photography, astronomy, free to use, no copyright restrictions image - Picryl description

Tracks at C & NW RR's Proviso yard, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

Painting a car at the repair or "rip" tracks at North Proviso(?), C & NW RR., Chicago, Ill.

Picryl description: Public domain image of railroad tracks, train car, railway, free to use, no copyright restrictions.

Truck trailers loading and unloading at C & NW RR's Proviso yard, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, train car, railway, free to use, no copyright restrictions.

Frederick Batt, brakeman, on the C & NW RR, at Proviso yard, Chicago, Ill.

Picryl description: Public domain image of a railway worker, railroad, locomotive repair shop, industrial facility, early 20th-century industry, free to use, no copyright restrictions.

John Sabados washing up after a day's work at the rip tracks at Proviso yard of C & NW RR., Chicago, Ill.

Picryl description: Public domain image of a railway worker, railroad, locomotive repair shop, industrial facility, early 20th-century industry, free to use, no copyright restrictions.

View of a classification yard at C & NW RR's Proviso yard, Chicago, Ill.

Public domain image of a historic building, free to use, no copyright restrictions - Picryl description

Caboose on the caboose track at C & NW RR's Proviso yard, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, train car, railway, free to use, no copyright restrictions.

C & NW RR, a general view of a classification yard at Proviso Yard, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

Switchman throwing a switch at C & NW RR's Proviso yard, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

A welder who works in the round-house at the Chicago and Northwestern Railroad's Proviso yard

Public domain photograph of manufacturing, industry, free to use, no copyright restrictions image - Picryl description

Train going over the hump at the C & NW RR's Proviso yard, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, train car, railway, free to use, no copyright restrictions.

General view of part of the Proviso yard of the Chicago and Northwestern railroad, Chicago, Ill. In the background is the coal chute and roundhouse

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

Joseph Klesken washing up after a day's work at the rip tracks at Proviso yards of the C & NW RR., Chicago, Ill.

Picryl description: Public domain image of a railway worker, railroad, locomotive repair shop, industrial facility, early 20th-century industry, free to use, no copyright restrictions.

Tracks leading into the freight house at Proviso yard. This is said to be the largest covered freight house in the world. C&NWRR, Chicago, Ill.

Picryl description: Public domain image of an industrial building, warehouse, depot, train station, 19th-20th century, free to use, no copyright restrictions.

Mike Evans, a welder, at the rip tracks at Proviso yard of the C & NW RR, Chicago, Ill.

Picryl description: Public domain image of a railway worker, railroad, locomotive repair shop, industrial facility, early 20th-century industry, free to use, no copyright restrictions.

C & NW RR, tank cars going over the hump at Proviso yard, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, train car, railway, free to use, no copyright restrictions.

Car jacked up for repairs on the repair tracks, North Proviso, C & NW RR., Chicago, Ill.

Picryl description: Public domain image of railroad tracks, train car, railway, free to use, no copyright restrictions.

Sam Cell, working on the truck of a car at the rip tracks of C & NW RR's Proviso yard, Chicago, Ill.

Picryl description: Public domain image of a railway worker, railroad, locomotive repair shop, industrial facility, early 20th-century industry, free to use, no copyright restrictions.

General view of a classification yard at C & NW RR's Proviso yard, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

Greasing a locomotive in the roundhouse at Proviso (?) yard, C & NW RR., Chicago, Ill.

Picryl description: Public domain image of a quarry, mine, excavation, or mining site, free to use, no copyright restrictions.

General view of part of classification yard at C & NW RR's Proviso yard, Chicago, Ill.

Picryl description: Public domain image of railroad tracks, train car, railway, free to use, no copyright restrictions.

C&NWRR, towerman R.W. Mayberry of Elmhurst, Ill., at the Proviso yard. He operates a set of retarders and switches at the hump, Melrose Park (near Chicago), Ill.

Picryl description: Public domain image of railroad tracks, train car, railway, free to use, no copyright restrictions.

Yardmaster at one of the classification yards at Proviso yard, Chicago and Northwestern Railroad

Public domain photograph of working people, Great Depression, 1930s, free to use, no copyright restrictions image - Picryl description

Chicago, Illinois. A switchman who works in the Chicago and Northwestern Railroad's Proviso yard

Public domain photograph of the United States in the 1930s, portraits, people, events, free to use, no copyright restrictions image - Picryl description

Chicago, Illinois. A welder who works in the roundhouse at the Chicago and Northwestern Railroad's Proviso yard

Picryl description: Public domain image of a worker, labor, factory, plant, manufacture, industrial facility, 1930s, mid-20th-century industrial photo, free to use, no copyright restrictions.

In the roundhouse at Proviso Yard, Chicago and Northwestern Railroad. Chicago, Illinois

Public domain photograph - New York, United States, free to use, no copyright restrictions image - Picryl description

Rear brakeman inspects train and releases all handbrakes before train pulls out of Proviso yard for Clinton, Iowa (on a trip aboard a Chicago and Northwestern Railroad (C&NWRR) freight train)

Picryl description: Public domain image of a worker, labor, factory, plant, manufacture, industrial facility, 1930s, mid-20th-century industrial photo, free to use, no copyright restrictions.

Chicago, Illinois. Workmen at the Proviso yard of the Chicago and Northwestern Railroad taking the suburban train for home

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.