SAINTS OF THE DAY FOR MAY 21 STS CHRISTOPHER MAGALLANES, PRIEST AND COMPANIONS, MARTYRS IN MEXICO St. Constantine the Great, 337 A.D. Junior Emperor and emperor called the “Thirteenth Apostle” in the East. The son of Constantius I Chlorus, junior emperor and St. Helena, Constantine was raised on the court of Co-Emperor Diocletian. When his father died in 306, Constantine was declared junior emperor of York, England, by the local legions and earned a place as a ruler of the Empire by defeating of his main rivals at the battle of the Milvian Bridge in 312. ST. EUGENE DE MAZENOD, BISHOP OF MARSEILLES, FOUNDER OF THE MISSIONARY OBLATES OF MARY IMMACULATE-St. Eugene de Mazenod, Roman Catholic Priest he founded the Oblates of Mary Immaculate, and in 1841 the Oblates sailed for missions in five continents. Patron saint of dysfunctional families. Feast May 21 St. Barrfoin, 6th century. Irish missionary, possibly a bishop, and friend of Sts. Columba and Brendan. Bar...