Improved Oxford Back Photo Courtesy of Norman Boseley, “Coloured pigs (part three)” on Англия вчера и сегодня..., 1959 Metadata Conservation StatusExtinctLast RecordThe 19th century | The 1940sPlace of BreedingOxfordshire, EnglandExtinction ReasonCrossbreedingReferencesColoured Pigs (part three). Англия вчера и сегодня. (2013). http://www.anglophile.ru/en/british-pigs/201-coloured-pigs-part-three.html Porter, V., Alderson, L., Hall, S. J. G., & Sponenberg, D. P. (2016). Mason’s World Encyclopedia of Livestock Breeds and Breeding: 2 Volume Pack (1st ed.). Wallingford, Oxfordshire, UK: CABI. Imeretinskaya Irish Grazier Back to items list