The Union Stockyards Gate in Chicago. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/3089190/free-photo-image-america-carol-highsmithFree Image from public domain license[Untitled photo, possibly related to: Hogs at stockyards. Chicago, Illinois]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12304262/image-cow-animal-public-domainFree Image from public domain licenseUnion Stockyards, Chicago, Illinois. Cattle pens in foreground, hog pens in back. Sourced from the Library of Congress. https://www.rawpixel.com/image/12335063/image-person-road-public-domainFree Image from public domain licenseThe Chicago Union Stock Yard, Chicago, Illinois: cattle grazing in pens. Photograph, ca. 1880. https://www.rawpixel.com/image/14011258/photo-image-horse-cow-personFree Image from public domain licenseUnloading pigs from truck at Union Stockyard. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287078/photo-image-plant-person-animalFree Image from public domain licenseCattle at Chicago Union Stockyards. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287010/photo-image-cow-animal-public-domainFree Image from public domain license[Untitled photo, possibly related to: Hogs going into pen at stockyards. Chicago, Illinois]. Sourced from the Library of… https://www.rawpixel.com/image/12287060/photo-image-animal-public-domain-natureFree Image from public domain licenseCattle at Union Stockyards. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12286203/photo-image-cow-animal-public-domainFree Image from public domain licenseHogs at stockyards. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287349/photo-image-animal-public-domainFree Image from public domain licenseCalumet City, Illinois. Calumet Park stockyards, for feeding, quartering and resting stock that is in transit through… https://www.rawpixel.com/image/12290744/photo-image-sky-wood-public-domainFree Image from public domain licenseHogs going into pen at stockyards. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12285944/photo-image-person-animal-public-domainFree Image from public domain license[Untitled photo, possibly related to: Buyer looking over cattle. Union Stockyards, Chicago, Illinois]. Sourced from the… https://www.rawpixel.com/image/12286197/photo-image-shadow-cow-personFree Image from public domain license[Untitled photo, possibly related to: Buyer looking over cattle. Union Stockyards, Chicago, Illinois]. Sourced from the… https://www.rawpixel.com/image/12287306/photo-image-cow-person-animalFree Image from public domain licenseUnion Stockyards. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12285914/photo-image-public-domain-factory-natureFree Image from public domain license[Untitled photo, possibly related to: Hogs at Union Stockyards, Chicago, Illinois]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287072/photo-image-cow-person-animalFree Image from public domain licenseCattle being unloaded at Union Stockyards. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12285905/photo-image-cow-animal-public-domainFree Image from public domain licenseBuyer looking over cattle. Union Stockyards, Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12285892/photo-image-cow-person-horseFree Image from public domain licenseTrucks at Union Stockyards. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287295/photo-image-person-road-public-domainFree Image from public domain licenseHogs going into pen at stockyards. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12286250/photo-image-plant-person-animalFree Image from public domain license[Untitled photo, possibly related to: Hogs going into pen at stockyards. Chicago, Illinois]. Sourced from the Library of… https://www.rawpixel.com/image/12287075/photo-image-dog-person-animalFree Image from public domain licenseEntrance to Union Stockyards. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12286221/photo-image-person-sky-roadFree Image from public domain licenseCattle at Chicago Union Stockyards. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287032/photo-image-cow-animal-public-domainFree Image from public domain licenseHogs at Union Stockyards, Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287307/photo-image-animal-public-domain-architectureFree Image from public domain license[Untitled photo, possibly related to: Unloading pigs from truck. Union Stockyards, Chicago, Illinois]. Sourced from the… https://www.rawpixel.com/image/12285907/photo-image-cow-person-animalFree Image from public domain licenseUnloading pigs from truck. Union Stockyards, Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287007/photo-image-cow-plant-personFree Image from public domain licenseCalumet City, Illinois. Calumet Park stockyards, for feeding, quartering and resting stock that is in trainsit through… https://www.rawpixel.com/image/12291218/photo-image-wood-public-domain-natureFree Image from public domain licenseWeighing feed at stockyards. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12286099/photo-image-person-horse-animalFree Image from public domain license[Untitled photo, possibly related to: Union Stockyards. Chicago, Illinois]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287061/photo-image-person-horse-animalFree Image from public domain license[Untitled photo, possibly related to: Hogs going into pen at stockyards. Chicago, Illinois]. Sourced from the Library of… https://www.rawpixel.com/image/12287350/photo-image-dog-animal-public-domainFree Image from public domain licenseHogs at stockyards. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12286149/photo-image-animal-public-domain-fishFree Image from public domain license[Untitled photo, possibly related to: Union Stockyards. Chicago, Illinois]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287014/photo-image-sky-smoke-public-domainFree Image from public domain licenseUnion Stockyards, Chicago, Illinois. Employees' parking lot in the foreground. Sourced from the Library of Congress. https://www.rawpixel.com/image/12285946/photo-image-person-sky-public-domainFree Image from public domain license[Untitled photo, possibly related to: Cattle being unloaded at Union Stockyards. Chicago, Illinois]. Sourced from the… https://www.rawpixel.com/image/12287302/photo-image-cow-person-animalFree Image from public domain license[Untitled photo, possibly related to: Union Stockyards. Chicago, Illinois]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12286158/photo-image-dog-person-horseFree Image from public domain license[Untitled photo, possibly related to: Hogs going into pen at stockyards. Chicago, Illinois]. Sourced from the Library of… https://www.rawpixel.com/image/12286186/photo-image-shadow-cow-personFree Image from public domain license[Untitled photo, possibly related to: Hogs going into pen at stockyards. Chicago, Illinois]. Sourced from the Library of… https://www.rawpixel.com/image/12285906/photo-image-dog-animal-public-domainFree Image from public domain licenseUnion Stockyards. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287066/photo-image-person-public-domain-factoryFree Image from public domain license[Untitled photo, possibly related to: Cattle being unloaded at Union Stockyards. Chicago, Illinois]. Sourced from the… https://www.rawpixel.com/image/12285904/photo-image-cow-person-animalFree Image from public domain license[Untitled photo, possibly related to: Unloading pigs from truck at Union Stockyard. Chicago, Illinois]. Sourced from the… https://www.rawpixel.com/image/12287077/photo-image-dog-animal-public-domainFree Image from public domain license[Untitled photo, possibly related to: Trucks at Union Stockyards. Chicago, Illinois]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12286098/photo-image-person-road-public-domainFree Image from public domain license[Untitled photo, possibly related to: Union Stockyards. Chicago, Illinois]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12286188/photo-image-person-public-domain-factoryFree Image from public domain licenseStockyard workers at lunchtime. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287067/photo-image-person-phone-public-domainFree Image from public domain licenseRemoving dead cow from stockyard. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12285910/photo-image-cow-person-horseFree Image from public domain license[Untitled photo, possibly related to: Unloading pigs from truck at Union Stockyard. Chicago, Illinois]. Sourced from the… https://www.rawpixel.com/image/12287303/photo-image-plant-person-animalFree Image from public domain license[Untitled photo, possibly related to: Trucks at Union Stockyards. Chicago, Illinois]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287081/photo-image-sky-light-public-domainFree Image from public domain license[Untitled photo, possibly related to: Unloading pigs from truck at Union Stockyard. Chicago, Illinois]. Sourced from the… https://www.rawpixel.com/image/12287024/photo-image-person-animal-public-domainFree Image from public domain licenseUnion Stockyards. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287308/photo-image-person-pattern-public-domainFree Image from public domain license[Untitled photo, possibly related to: Unloading pigs from truck at Union Stockyard. Chicago, Illinois]. Sourced from the… https://www.rawpixel.com/image/12285935/photo-image-animal-public-domain-brickFree Image from public domain licenseHogs at stockyards. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12285924/photo-image-shadow-person-animalFree Image from public domain license[Untitled photo, possibly related to: Hogs going into pen at stockyards. Chicago, Illinois]. Sourced from the Library of… https://www.rawpixel.com/image/12287064/photo-image-shadow-animal-public-domainFree Image from public domain licenseStockyard workers during lunch hour. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12285844/photo-image-people-public-domain-manFree Image from public domain licenseHogs going into pen at stockyards. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287336/photo-image-person-animal-public-domainFree Image from public domain license[Untitled photo, possibly related to: Cattle being unloaded at Union Stockyards. Chicago, Illinois]. Sourced from the… https://www.rawpixel.com/image/12285887/photo-image-cow-person-animalFree Image from public domain licenseHogs at stockyards. Chicago, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287294/photo-image-person-animal-public-domainFree Image from public domain license