Our Lady of the Snow

Our Lady of the SnowAlso known as

  • Dedicatio Sanctæ Mariæ ad Nives
  • Santa Maria Maggiore
  • Maria SS. Ausiliatrice



A feast that commemorates the dedication of the church of Santa Maria Maggiore on the Esquiline Hill in Rome, Italy. The church was originally built by Pope Liberius, and was known as the Basilica Liberii or Liberiana. It was restored by Pope Sixtus III, and dedicated to Our Lady. From that time on it was known as Basilica S. Mariæ or Mariæ Majoris. Since the seventh century it was known also as Maria ad Præsepe.

The appellation ad Nives (of the snow) originated a few hundred years later, as did also the legend which gave this name to the church. The legend says that during the pontificate of Liberius, the Roman patrician John and his wife, who were without heirs, made a vow to donate their possessions to Our Lady. They prayed that she might make known to them how they were to dispose of their property in her honour. During the night of 5 August, snow fell on the summit of the Esquiline Hill. In obedience to a vision which they had the same night, the couple built a basilica in honour of Our Lady on the spot which was covered with snow. From the fact that no mention whatever is made of this alleged miracle until a few hundred years later, not even by Sixtus III in his eight-lined dedicatory inscription, it would seem that the legend has no historical basis.

Originally the feast was celebrated only at Santa Maria Maggiore. In the fourteenth century it was extended to all the churches of Rome, and finally it was made a universal feast by Pope Pius V. Pope Clement VIII raised it from a feast of double rite to double major. The Mass is the common one for feasts of the Blessed Virgin; the office is also the common one of the Blessed Virgin, with the exception of the second Nocturn, which is an account of the alleged miracle. The congregation, which Pope Benedict XIV instituted for the reform of the Breviary in 1741, proposed that the reading of the legend be struck from the Office, and that the feast should again receive its original name, Dedicatio Sanctæ Mariæ.


MLA Citation

  • “Our Lady of the Snow“. CatholicSaints.Info. 15 September 2021. Web. 24 September 2021. <>