Saint Urban I was a pope who served from around 222 to 230 AD. He is recognized as a martyr in the Christian tradition, and his feast day is celebrated on May 25. Urban I is known for his efforts to spread Christianity and for his role in the early Church during a time of persecution. Urban I is often associated with the promotion of the faith among the Roman populace. He is believed to have baptized many converts and worked to strengthen the Christian community. His legacy is honored in various Christian denominations, reflecting his importance in the history of the papacy.