Our Lady of Aparecida Day honors Nossa Senhora Aparecida, the patron saint of Brazil. The day commemorates the 1717 discovery of a small clay statue of the Virgin Mary by fishermen in the Paraíba River, which became a symbol of hope and faith. Over centuries, devotion to Our Lady of Aparecida grew into one of Brazil’s most cherished traditions. Millions of pilgrims visit the Basilica of the National Shrine of Aparecida, one of the largest churches in the world, to pay tribute.

Orthodox Maundy Thursday, also known as Great and Holy Thursday, is one of the most important days in the Eastern Orthodox Church's observance of Holy Week. It commemorates the Last Supper, the institution of the Eucharist, and Jesus’s washing of the disciples’ feet, as well as the betrayal of Jesus by Judas. It serves as a profound moment of reflection on Christ’s humility, love, and sacrifice.