Irapuato, Guanajuato
In 1862, the bishopric of León was founded, separating the city of León and nine other municipalities such as Irapuato, Guanajuato and Dolores Hidalgo from the bishopric of Michoacán. Bishop Diez de Sollano opened the Conciliar Seminary in 1864. This bishop consecrated the Basilica Cathedral in 1866, even though it was not completed, giving the image of the Virgin of the Light a permanent home.