Answer
Visions: In 1858, Bernadette Soubirous, a young French peasant girl, experienced a series of visions of a young woman in a grotto near Lourdes, France. These visions, which included the woman identifying herself as the Immaculate Conception, drew large crowds and sparked religious fervor. The grotto became a pilgrimage site, and Soubirous' visions were eventually recognized by the Catholic Church as authentic.