Augustissimae Virginis Mariae §11

¹¹ For these reasons the Roman Pontiffs have ever given the highest praise to this Sodality of Our Lady. Innocent VIII. calls it "a most devout confraternity" (Splendor Paternae Gloriae, Feb. 26, 1491.) Pius V. declares that by its virtue "Christians began suddenly to be transformed into other men, the darkness of heresy to be dispelled, and the light of Catholic faith to shine forth" (Consueverunt Romani Pontifices, September 17, 1569). Sixtus V, noting how fruitful for religion this Sodality was, professed himself most devoted to it. Many others, too, enriched it with numerous and very special indulgences, or took it under their particular patronage, enrolling themselves in it and giving it many testimonies of their goodwill.