Papal Basilica of St. John Lateran
First Constatinian Papal Basilica & Seat of the Bishop of Rome
St. Peter's Basilica
Heart of the Catholic Church, Largest Basilica in the World, and Burial Place of St. Peter 
Church of Santa Maria in Via Lata
Underground House of Sts. Peter and Paul
Mamertine Prison - Church of San Giuseppe dei Falegnami
Mammertine Prison, Location of Sts. Peter and Paul's Imprisonment
Colosseum
From Roman Arena of Gladiator Games to Altar of Martyrs
Vatican Museums
"The Greatest Love Story Ever Told" - Our Search for God through History's Masterpieces
Lateran Palace
A Palace Through the Ages: Rome’s Former Papal Residence