Notre-Dame de l’Osier
The shrine of Our Lady of the Wicker Tree in the district of Grenoble, France.
According to legend a local man discovered a wicker tree that miraculously began to bleed in 1649. Eight years later Mary appeared to the same man, urging him to renounce his Protestant faith and to convert to Catholicism. The man did what Mary asked, and soon the site became a place of pilgrimage.