Paul the Apostle later preached about Christianity there. Polycarp was a disciple of the Apostle John. There is a presiding bishop, known as the chief apostle of the church. A disciple is different from an apostle, which instead means a messenger. The town is named after Saint Andrew the Apostle. Augustine also noted that Mani declared himself to be an "apostle of Jesus Christ". It represents the cross on which Andrew the Apostle was crucified. In Christianity, it is associated with the martyrdom of Peter the Apostle. A Franciscan church is built upon the traditional site of Apostle Peter's house. Its arrival was proclaimed by Apostle Peter. However, the historicity of the depiction of Paul the Apostle in Acts is contested. Montini took the name "Paul" in honour of Paul the Apostle. He was the brother of John the Apostle. Lystra is the ancient name of the village visited by Paul the Apostle. Vatican archaeologists declared this to be the tomb of Paul the Apostle in 2005.