The holy rosary is comprised of many holy elements; no one doubts that this devotion is very pleasing to God and the holy Virgin. The devotion of the most holy rosary is powerful enough to transmit all graces and, as we are aware from experience, it has proven to be a remedy during times of war, plagues, hunger and other calamities; in addition, those who have been troubled in body or soul, if they had recourse to the rosary, always received consolation.