Siluva first became known in the year 1457 when the nobleman Peter S. Gedgaudas built a church dedicated to the Nativity of the Blessed Virgin Mary and the Apostles SS. Peter and Bartholomew. Huge crowds of the faithful, even from neighboring Protestant Prussia, would flock to this site to celebrate the indulgenced Feast of the Nativity of the Blessed Virgin Mary. The apparition of the Blessed Virgin Mary occurred in 1608 or 1612. Children of the nearby village were shepherding their herd on the land where the church had formerly stood, when they saw a young woman standing on a large rock, holding a baby in her arms and weeping bitterly. One herds boy ran to Siluva and told the Calvinist catechist about the apparition. The catechist called a teacher, named Solomon, to go with him and together they both approached the aforementioned rock. They also saw the young woman weeping, just as the children saw her. The man asked, "Why are you weeping?" She replied: "There was a time when my beloved Son was worshipped by my people here, but now they plough and sow on this very spot." The catechist and the teacher considered the vision to be the work of an evil spirit, but news of the apparition rapidly spread throughout the area.