Dedication of the Basilica of Saint Mary Major

Feast day in the General Roman Calendar of the Catholic Church

The Dedication of the Basilica of St Mary Major (In Dedicatione basilicae S. Mariae) is a feast day in the General Roman Calendar of the Catholic Church, optionally celebrated annually on 5 August with the rank of memorial. In earlier editions of the General Roman Calendar, down to that of 1960, it is called the Dedication of the Basilica of St Mary of the Snows (In Dedicatione basilicae S. Mariae ad Nives), a reference to the legendary story about the foundation of the basilica. For the same reason the feast is also known popularly as Our Lady of the Snows. The reference to the legend was removed in the 1969 revision of the General Roman Calendar.

Pope Pius V inserted this feast into the General Roman Calendar in 1568, when, in response to the request of the Council of Trent, he reformed the Roman Breviary. Before that, it had been celebrated at first only in the church itself and, beginning in the 14th century, in all the churches of the city of Rome. Accordingly, it appears in the Tridentine calendar for celebration as a Double. In Pope Clement VIII's Missal of 1604, it was given the newly invented rank of Greater Double. In Pope John XXIII's 1960 calendar, it became a Third Class Feast. This 1960 calendar, included in the 1962 edition of the Roman Missal, is the calendar whose continued use privately and, under certain conditions, is publicly authorized by the motu proprio Summorum Pontificum. Nine years later, the celebration became an optional memorial. The popularity of the legend in the 15th century is shown in the painting of the Miracle of the Snow by Masolino da Panicale of around 1423, now in the Museo di Capodimonte, Naples, in which the miracle is depicted as witnessed by a crowd of men and women, with Jesus and the Virgin Mary observing from Heaven, and by the building in that century and the immediately following centuries of many churches dedicated to Our Lady of the Snows, of which 152 still exist in Italy. A more critical attitude began to prevail in the 18th century, as evidenced by the proposal that a congregation set up by Pope Benedict XIV presented to him in 1741 that the reading of the legend be removed from the Roman Breviary and that the original name, "Dedicatio Sanctae Mariae", be restored. This recommendation was implemented in 1969 – 228 years later.

On 5 August each year, during the celebration of the liturgical feast of the Dedication of the Basilica of Saint Mary Major, a custom that commemorates the story of the miraculous snowfall is still maintained: at the conclusion of Solemn Mass, a shower of white rose petals is dropped from the ceiling. At sunset on the same day, another artificial "snowfall" is staged as a tourist attraction in the square fronting the basilica. Apart from the above mentioned many shrines of the Madonna della Neve in Italy, the United States has a "National Shrine of Our Lady of the Snows" in Belleville, Illinois, and parishes dedicated to "Our Lady of the Snows" are located in Clarks Summit, Pennsylvania; Reno, Nevada; Floral Park, New York, Milford, Michigan and Woodstock, Vermont. In Croatia, Bol on the island of Brač as well as the parish church in Mamre on the island of Pag are dedicated to the Lady of the Snows. There is also the Kostol Panny Márie Snežnej on Calvary Hill in Bratislava, Slovakia as well as in Marsaxlokk in Malta, and also the Transfiguration of Our Lord Church in Cavinti, Laguna, where the Virgin under this title is secondary patroness (with the primary dedication, the Transfiguration, celebrated the next day). There is also Nuestra Señora de las Nieves in the Yucatán area of Mexico near the towns of Tulum & Playa Del Carmen. It is within the resort community of Grand Palladium.