Chester White Chester White The Chester White is a breed of domestic pig which originated in Chester County, Pennsylvania. It was formerly known as the Chester County White. The Chester White was first developed around 1815–1818, using strains of large, white pigs common to the Northeast U.S. and a white boar imported from John Russell Duke of Bedford, Bedfordshire county, England, referred to as the Woburn breed, brought by Captain Jefferies of Liverpool, England. In 1848, two breeders at a county fair, one from Delaware County and the other from Chester County, showed their two breeds. The judge decided to use the
Black Hereford (breed) Black Hereford (breed) The Black Hereford is a beef cattle breed, derived mainly from Hereford cattle (normally red and white), but with some mixture from black Angus cattle, resulting in black cattle with a white head and finching. Like red Herefords, Black Herefords are becoming known for their feed efficiency and docile temperament. If a registered Black Hereford is crossed with a registered red Hereford and the resulting progeny is black, then it may be registered with the Black Hereford Association. The Black Hereford breed was formed to create cattle that would pass on the desirable traits of the red