It is not known for how long countrypeople in Catalonia have raised chickens that laid dark brown eggs. The first documentation of them is from 1928, when attempts were made to avert the extinction of the type. In 1932selection of a black type was begun by a group of breeders in a town near Vilafranca del Penedès. A breed standard for this black Penedesenca was approved in 1946, with the name "Villafranquina Negra", or black Vilafranca chicken.