May

Liste par fête
Liste par titre

May 1 - Feast of St. Joseph the Worker
May 2 - Saint Athanasius, bishop of Alexandria, Doctor of the Church (d. 373)
May 3 - Saints Philip and James, apostles - Feast of Mary, Queen of Poland - Act of consecration of Poland to Mary (1966) - Apparition of Our Lady of Trois-Épis to Thierry Dietrich and the blacksmith Schoeré in 1491 (Haut-Rhin, Alsace)
May 4 - Pius XII establishes the Feast of the Immaculate Heart of Mary (1944)
May 5 - Coptic Patriarch Kyrillos VI acknowledges supernatural origin of the Zeitoun apparitions in Cairo (Egypt, 1968)