English: Bobbio Cathedral: built in 1075, is the main religious edifice of the city. It has two majestic towers, which are original in the lower parts. The façade is from 1463 (date in which also a portico was demolished), with three portals in Gothic style. The cathedral presents modern decoration in the three naves and an eighteenth century decoration in the presbytery and on the transept dome. Through the right transept you can reach Saint John chapel where there is a splendid fresco of the second half of the 15th century representing the Annunciation. The crypt houses the sepulchres of the bishops of Bobbio, and the chapel of Saint Antonio Maria Gianelli, bishop of Bobbio.