On this day is commemorated the first translation of the remains of St. Dominic on May 24th, 1233. From the letters of Blessed Jordan of Saxony:
But then the wonderful day dawned to celebrate the transfer of the remains of this illustrious doctor. The venerable archbishop of Ravenna and a large number of bishops and prelates were present, as well as a vast multitude of people from different regions who were giving remarkable witness by their devotion. Present also was the militia of Bologna, who would not allow this most holy body to be removed from their care. The anxious brothers stood about; the timid grew pale and prayed and, although they had nothing to fear, they were seized with misgivings. They feared that the body of Saint Dominic, which had laid lain in a mean tomb exposed to the elements, would be found eaten by worms and giving off a foul odor, a circumstance that would diminish the devotion of such important persons. The bishops approached devoutly, the workers applied their tools, and the stone that had been firmly cemented to the sepulcher was removed. Inside the tomb was the wooden coffin, just as it had been placed there by the venerable Pope Gregory when he was bishop of Ostia. A small opening was visible in the coffin.
As soon as the stone was taken away a wonderful odor poured out from the opening and its fragrance caused astonishment among those present. They were amazed and overcome with wonder at this strange event. Everyone shed tears and feelings of joy, of fear and of hope rose in all hearts. These extraordinary occurrences moved all who smelt the sweetness of this wonderful scent. We ourselves have also smelt the sweetness of this perfume and we bear witness to what we have seen and smelt.