Foto de stock - Lazio Viterbo Ronciglione Ss. Pietro e Caterina, this is my Italy, the italian country of visual history, Post-medieval Architecture, sculpture, tabernacle, painting, ceiling frescoes. The Duomo is a Baroque structure build according to a design by Pietro da Cortona. The facade was renovated in the 17th century by Carlo Rainaldi 1671-1695, and the campanile was added in 1734. Upon a transept altar is placed a triptych of the Savior, depicting Christ, the Virgin and S. John. The triptych, by Gabriele di Francesco of Viterbo, dates from the 15th century. Directly above the altar is a painting of the Assumption by Francesco Trevisani. Also in the transept is the altar of the Madonna of the Rosary, by Giuseppe Ghezzi. Above the main altar is a painting of the Madonna and Child with saints, a work of the school of Giulio Romano.