Pontianus was an eighteen-year-old Christian martyr from a noble family in Spoleto. Living during the reign of Emperor Marcus Aurelius, he was reported to the Roman authorities for his faith. When facing a judge named Flavian, he refused to renounce his religious beliefs, choosing instead to undergo torture and execution. He was beheaded on January 14, 175. He is recognized as a saint by the Catholic, Old Catholic, and Eastern Orthodox churches.
Veneration and patronage

A basilica was constructed over his grave in Spoleto to serve as a shrine. The city honors him as its patron through annual festivals and processions involving his skull. He is also the patron of the Frisian village of Marssum. In Utrecht, he is a co-patron after Bishop Balderic acquired a relic of his arm in 966. This relic was later returned to Spoleto in 1994.
Local traditions
In Spoleto, the martyr is invoked for protection against earthquakes. This tradition stems from his reported prediction that the city would shake but remain standing. This belief was reinforced in 1703 when a major earthquake struck the region on his feast day, yet Spoleto suffered no fatalities. His statue is also featured among the many saints in St. Peter's Square.
