In 1827, a proudly professed anti-Catholic Jew, Alphonse Ratisbonne was set to marry a young, Jewish woman at 27 years of age after his parents became greatly distressed that Alphonse’s older brother — Theodore Ratisbonne — had followed the path to priesthood. Thus, Alphonse set his sights on taking over the family banking business, but not before one trip to Rome, Italy. There, he was convinced that if he had become anything, it would be a Protestant, not a Catholic.
After some meetings with priests, he decidedly remained a staunch anti-Catholic. That is, until he wandered into the sanctuary of Sant’Andrea delle Fratte on January 20, 1842. It was there that he encountered the Blessed Mother who appeared to him in the following vision:
“I had only been in the church a short while when, all of a sudden, I felt totally uneasy for no apparent reason. I raised my eyes and saw that the whole building had disappeared. Only one side chapel had, so to say, gathered all the light. In the midst of this splendor, the Virgin Mary appeared standing on the altar. She was grandiose, brilliant, full of majesty and sweetness, just as she is in the Miraculous Medal. An irresistible force attracted me to her. The Virgin made a gesture with her hand indicating I was to kneel and as if saying, ‘Very Good!’ Although she did not say anything, I understood everything.”
The news of Alphonse’s conversion became widespread throughout Europe. After an investigation initiated by Pope Gregory XVI, it was deemed a truly authentic miracle that Alphonse had come to embrace the Catholic faith. Not only that, he accepted the call to become a Jesuit and joined his brother in founding the Congregation of Our Lady of Sion, serving until both of them passed away in 1884.
It is thanks to Our Lady of the Miraculous Medal that Alphonse’s heart not only softened, but that he came to understand his lifelong mission serving in the Church. Not only that, but he would continue to inspire millions through his adoption of the medal, including a young Maximilian Kolbe!
The Conversion of Alphonse Ratisbonne - The American TFP