Learn about an extensive selection of Catholic devotional items such as medals, rosaries, jewelry, and gifts that pay homage to Our Lady of Knock. In 1879, fifteen individuals were blessed to witness a divine occurrence in Knock, Ireland, where Saint Joseph, Our Lady, and Saint John the Apostle appeared to them. The sacred apparition still draws in pilgrims to Knock, now a renowned destination for pilgrimages and the birthplace of Ireland's patron saint, Our Lady of Knock. Mark August 21st on your calendar to celebrate the memorial feast day of Our Lady of Knock.