Trackwomen, 1943. Baltimore & Ohio Railroad Company, 1940-1945. Original public domain image from Flickr https://www.rawpixel.com/image/8766030/photo-image-vintage-women-african-americanFree Image from public domain licenseRail lines of the Baltimore & Ohio Railroad in Grafton, West Virginia. Original image from Carol M. Highsmith’s… https://www.rawpixel.com/image/3092953/free-photo-image-america-architecture-bando-railroadFree Image from public domain licenseShipbuilding. "Liberty" ships. Between the ways of this large Eastern shipyard run tracks for flat cars carrying materials… https://www.rawpixel.com/image/12107340/image-person-art-vintageFree Image from public domain licenseBaltimore, Maryland. Trolleys inside the Park terminal at night. Sourced from the Library of Congress. https://www.rawpixel.com/image/12336935/image-person-public-domain-architectureFree Image from public domain licenseMechanical Helper, Baltimore & Ohio Railroad, 1940 - 1945. Original public domain image from Flickr https://www.rawpixel.com/image/8770541/photo-image-woman-people-manFree Image from public domain licenseBaltimore, Maryland. Trolley carrying workers to the night shift at the Bethlehem Fairfield shipyard. Sourced from the… https://www.rawpixel.com/image/12336770/image-person-light-roadFree Image from public domain licenseShipbuilding. "Liberty" ships. These flat cars loaded with prefabricated and assembled sections for ships under construction… https://www.rawpixel.com/image/12306861/image-plant-sky-architectureFree Image from public domain licenseRichwood, West Virginia. An engineer on the Baltimore and Ohio railroad. Sourced from the Library of Congress. https://www.rawpixel.com/image/12336391/image-face-hand-personFree Image from public domain licenseBaltimore, Maryland. Traffic jam on the road from the Bethlehem Fairfield shipyard to Baltimore as the second shift of… https://www.rawpixel.com/image/12337024/image-plant-sky-roadFree Image from public domain licenseMeeting of the Shenandoah and Potomac, at Harper's Ferry by James Gardner and Alexander Gardner https://www.rawpixel.com/image/14324619/image-crosses-art-mountainFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. Workers removing grease from the ways after a ship launching ceremony.… https://www.rawpixel.com/image/12338389/image-person-public-domain-factoryFree Image from public domain licenseShipbuilding. "Liberty" ships. Between the ways of this large Eastern shipyard run tracks for flat cars carrying materials… https://www.rawpixel.com/image/12306744/image-sky-smoke-airplaneFree Image from public domain licenseShipbuilding. "Liberty" ships. These flatcars loaded with prefabricated and assembled sections for ships under construction… https://www.rawpixel.com/image/12307063/image-plant-person-crossFree Image from public domain license[Untitled photo, possibly related to: Bethlehem-Fairfield shipyards, Baltimore, Maryland. Transferring a steel section from… https://www.rawpixel.com/image/12336537/image-person-sky-public-domainFree Image from public domain licenseThe Railroad Bridge across the Patapsco, on the Baltimore and Ohio railroad, near Ellicottsville. by Edward Anthony https://www.rawpixel.com/image/14283819/photo-image-plant-person-crossFree Image from public domain licenseTrain arriving from Baltimore. Hagerstown, Maryland. Sourced from the Library of Congress. https://www.rawpixel.com/image/12253066/photo-image-person-sky-public-domainFree Image from public domain licenseChicago, Illinois. A Baltimore and Ohio Railroad train about to depart from the Union Station via the Alton Road to Saint… https://www.rawpixel.com/image/12290723/photo-image-light-road-public-domainFree Image from public domain licenseBaltimore and Ohio Railroad train leaving Richwood, West Virginia. Sourced from the Library of Congress. https://www.rawpixel.com/image/12289710/photo-image-sky-smoke-public-domainFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. Heating rivets. Sourced from the Library of Congress. https://www.rawpixel.com/image/12293933/photo-image-road-public-domain-soilFree Image from public domain licenseBaltimore and Ohio Railroad train leaving Richwood, West Virginia. Sourced from the Library of Congress. https://www.rawpixel.com/image/12289405/photo-image-sky-smoke-public-domainFree Image from public domain license[Untitled photo, possibly related to: Baltimore, Maryland. Trolleys inside the Park terminal at night]. Sourced from the… https://www.rawpixel.com/image/12293428/photo-image-public-domain-architecture-travelFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. Steel sections on railroad cars. Sourced from the Library of Congress. https://www.rawpixel.com/image/12292884/photo-image-sky-public-domain-architectureFree Image from public domain licenseHolabird ordnance depot, Baltimore, Maryland. U.S. Army vehicles ready to be shipped overseas. Sourced from the Library of… https://www.rawpixel.com/image/12294060/photo-image-sky-public-domain-architectureFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. Part of a shaft alley assembly on a freight car. Sourced from the… https://www.rawpixel.com/image/12293091/photo-image-sky-public-domain-architectureFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. Railroad locomotive and tank cars. Sourced from the Library of Congress. https://www.rawpixel.com/image/12292817/photo-image-sky-public-domain-architectureFree Image from public domain license[Untitled photo, possibly related to: Baltimore, Maryland. Trolley of 1917 vintage. Many old cars have been reconditioned… https://www.rawpixel.com/image/12292619/photo-image-person-sky-vintageFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. Assembled sections in a fabricating shop. Sourced from the Library of… https://www.rawpixel.com/image/12292847/photo-image-sky-wood-public-domainFree Image from public domain licenseFreight operations on the Indiana Harbor Belt railroad between Chicago, Illinois and Hammond Indiana. As the train goes… https://www.rawpixel.com/image/12291367/photo-image-sky-public-domain-architectureFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. General view of the storage racks. Sourced from the Library of Congress. https://www.rawpixel.com/image/12292859/photo-image-sky-public-domain-architectureFree Image from public domain licenseFreight operations on the Indiana Harbor Belt railroad between Chicago, Illinois and Hammond, Indiana. As the train goes… https://www.rawpixel.com/image/12291081/photo-image-sky-public-domain-architectureFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. Steel section on a freight car. Sourced from the Library of Congress. https://www.rawpixel.com/image/12292841/photo-image-sky-public-domain-architectureFree Image from public domain license[Untitled photo, possibly related to: Richwood, West Virginia. The Baltimore and Ohio Railroad furnished a special train to… https://www.rawpixel.com/image/12289422/photo-image-person-public-domain-womenFree Image from public domain license[Untitled photo, possibly related to: Chicago, Illinois. A Baltimore and Ohio Railroad train about to depart from the Union… https://www.rawpixel.com/image/12290971/photo-image-light-road-public-domainFree Image from public domain license[Untitled photo, possibly related to: Baltimore, Maryland. Trolleys inside the Park terminal at night]. Sourced from the… https://www.rawpixel.com/image/12293676/photo-image-person-public-domain-architectureFree Image from public domain licenseSan Bernardino, California. An emblem on a car of the Baltimore and Ohio Railroad. Sourced from the Library of Congress. https://www.rawpixel.com/image/12294131/photo-image-logo-public-domain-factoryFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. Transferring a steel section from the fabricating table to a railroad… https://www.rawpixel.com/image/12292818/photo-image-person-sky-public-domainFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. Preparing the railroad tracks in the shipyards. Sourced from the Library… https://www.rawpixel.com/image/12293087/photo-image-person-horse-roadFree Image from public domain licenseFreight operations on the Indiana Harbor Belt railroad between Chicago, Illinois and Hammond, Indiana. As the train goes… https://www.rawpixel.com/image/12291059/photo-image-public-domain-nature-architectureFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. Box and tank cars. Sourced from the Library of Congress. https://www.rawpixel.com/image/12292814/photo-image-sky-public-domain-architectureFree Image from public domain license[Untitled photo, possibly related to: Chicago, Illinois. A Baltimore and Ohio Railroad train about to depart from the Union… https://www.rawpixel.com/image/12290752/photo-image-light-road-public-domainFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. A general view of the ways. Sourced from the Library of Congress. https://www.rawpixel.com/image/12292782/photo-image-person-sky-public-domainFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. General view of the ways. Sourced from the Library of Congress. https://www.rawpixel.com/image/12293074/photo-image-person-sky-public-domainFree Image from public domain licenseBaltimore, Maryland. Trolley leaving the terminal at night. Sourced from the Library of Congress. https://www.rawpixel.com/image/12293450/photo-image-person-light-roadFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. General view of the storage racks in a stockyard. Sourced from the… https://www.rawpixel.com/image/12292934/photo-image-person-sky-public-domainFree Image from public domain licenseU.S. 1 (alternate) on the outskirts of Baltimore, Maryland. Sourced from the Library of Congress. https://www.rawpixel.com/image/12262423/photo-image-person-tree-roadFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. Method of attaching steel sections. Sourced from the Library of Congress. https://www.rawpixel.com/image/12292901/photo-image-sky-public-domain-architectureFree Image from public domain licenseSan Bernardino, California. Data on a freight car of the Baltimore and Ohio Railroad. Sourced from the Library of Congress. https://www.rawpixel.com/image/12293858/photo-image-public-domain-architecture-fontFree Image from public domain licenseBaltimore, Maryland. Trolleys inside the Park terminal. Sourced from the Library of Congress. https://www.rawpixel.com/image/12293404/photo-image-public-domain-architecture-travelFree Image from public domain license