Saint Christopher Necklace, Sterling Silver Saint Christopher, Gold Filled Box Chain Necklace, Sterling Silver Box Chain, Layering Jewelry. Address 160 East Erie Avenue Philadelphia, PA 19134. He is considered a saint, although he is not in the official canon of the. Saint Christopher is one of the most popular, yet most enigmatic Catholic figures.Infants to children 0-48 months are welcome. Child Care is available in the Nursery beginning at 7:45am. Therefore, the family, the school and the student work together toward one common goal: the spiritual, physical, cultural, and academic education of the individual child.Sunday. Christopher School believes that the cornerstone of Catholic education is the family unit.