The pilgrimage site of Lourdes is near the Pyrenees mountains in France.
Every year, it is visited by millions of pilgrims, particularly Roman Catholics. They come to Lourdes to see the site of a famous vision experienced by a young girl called Bernadette Soubirous and to be healed by its supposedly miraculous waters.
Bernadette Soubirous was born in 1844 to a poor miller. One day, while collecting firewood, Bernadette is said to have seen Mary, the mother of Jesus, dressed in white with a blue sash and a yellow rose on each foot. Bernadette is said to have witnessed the same vision many times.