
Thousands of apparitions of the Virgin Mary have been reported by Christians across the world, from fourth-century Asia Minor, which is now Turkey, to contemporary California. Of all of these, the most renowned are the visions of Our Lady of Lourdes, reported in the mid-19th century by a teenage girl in the French Pyrenees mountains.
Ever since, devotion to Our Lady of Lourdes has gripped the Catholic imagination. Lourdes is one of the very few apparitions the Vatican has officially commended as worthy of belief, with its own feast day, Feb. 11, in the church’s annual liturgical calendar.