January 16 is the feast day of Pope Marcellus I and celebrated at Chiesa di San Marcello al Corso on the date he died in 309 AD. His remains are located under the alter at this underappreciated Catholic church on Via del Corso in Rome (across the street from Palazzo Doria Pamphilj near Piazza Venezia).
The church has been administered by the Servite Order since 1369, but it has a history long before that including the election of Pope Boniface I here in 418 AD and the members being called to action in the "Septiformis" litany of 590 by Pope Gregory I.
The front facade wasn't completed until 1697; however, the current church building was built in the 1500s on the site of the 8th century one constructed under Pope Adrian I that burned down May 22, 1519. These days, the church is in the parish of Santi Apostoli.
Chiesa di San Marcello al Corso has a single nave with five chapels on each side. The white and gold colors throughout produce a rich vibrancy thanks to 17th century frescoes and gilded ornamentation. Chapels include those dedicated to the Good Shepherd, the Seven Holy Founders, St. Mary Magdalene, Our Lady of Sorrows, St. Paul, Our Lady of Graces, the Annunciation, and Saints Digna and Emerita. The Chapel of the Crucifix is the 4th on the right and has the 14th century crucifix that miraculously survived the 1519 fire and allegedly contains a relic of the True Cross.
While the underground excavations are closed to the public, the church opens at 7:00 a.m. weekdays (9:30 a.m. on weekends) and stays accessible until midnight daily. I recommend coming for the beauty, history, and solitude that Chiesa di San Marcello al Corso offers even it isn't nearly as famous or large as most of the other 900 Catholic churches in Rome. read more