 By consolidating the triumph of independence changed the political life of the country and what was the new Kingdom of León was called the State of Nuevo León.The Real went to the political category of Villa on March 17, 1828.In 1830 of new account the Old Mines were exploited by Don Darío Guerrero, from where he obtained the silver he gave to frame the painting of the Virgin of Guadalupe in the temple of the same name.