San Marcello al Corso, a church in Rome, Italy, is a titular church whose cardinal-protector normally holds the (intermediary) rank of cardinal-priest. The church, dedicated to Pope Marcellus I (d. AD 309), is located just inset from Via del Corso, in ancient times called via Lata, and which now connects Piazza Venezia to Piazza del Popolo. It stands diagonal from the church of Santa Maria in Via Lata and two doors from the Oratory of Santissimo Crocifisso. History While the tradition holds that the church was built over the prison of Pope Marcellus I (d. 309), it is known that the Titulus Marcelli was present no later than 418, when Pope Boniface I was elected there. The "Septiformis" litany, commanded by Pope Gregory I in 590, saw the men moving from San Marcello. Pope Adrian I, in the 8th century, built a church on the same place, which is currently under the modern church. The corpse of Cola di Rienzo was held in the church for three days after his execution in 1354. On 22 May 1519, a fire destroyed the church. The money collected for its rebuilding was used to bribe the landsknechts, who were pillaging the city during the Sack of Rome (1527). The original plan to rebuild the church was designed by Jacopo Sansovino, who fled the city during the Sack and never returned to finish it. The work was continued by Antonio da Sangallo the Younger, who rebuilt the church, but a Tiber flood damaged it again in 1530. It was only in 1692–1697 that the church was completed with a facade by Carlo Fontana, commissioned by Monsignor Marcantonio Cataldi Boncompagni. The exterior travertine statues were sculpted by Francesco Cavallini, and the stucco bas-relief over the entrance, with depicts San Filippo Benizio, was created by Antonio Raggi. Benizio had been a member of the Servite order. Under the main altar, decorated with 12th century opus sectile, are the relics of several saints, which include those of Pope Marcellus as well as Digna and Emerita. The last chapel on the left is dedicated to St Philip Benizi. The late-Baroque decoration contains sculptures by Francesco Cavallini and reliefs by Ercole Ferrata and Antonio Raggi. The first chapel on the left has the double tomb of Cardinal Giovanni Michiel and his grandson Antonio Orso sculpted by Jacopo Sansovino. Behind the facade is a Crucifixion (1613) by Giovanni Battista Ricci.