The nave looking west toward the rear of the church

A fresco in the chancel from the book of Revelation with the enthroned Christ on rainbows surrounded by angels with the sword and olive branch from his mouth.

On the exterior the façade is the remains of a fresco of St. Martin.

Barbara Eriks, Marjory and Larry Doorn, and Mary Elizabeth Preiswerk studying the painted ceiling.

Ceiling fresco with St. Quirin surrounded by angels, and outside the frame, the symbols of the four evangelists.

The painted ceiling of the nave dates to the 12th century. The 153 scenes include many references to the books of Revelation, Matthew, Mark, Luke, and John.

"Christ seen as healer and personal Savior."

Eucharist Scene with three legged table (Left), Eucharist scene with basktes of bread (Center), Good Shepherd with an orantes (Right).

The portion of that Palace which was the basilica was turned into a church. Fresco of the Lateran Basilica as found in a fresco in San Martino Ai Monti.