Maundy Thursday April 22 inclusive, but these dates fall on different days depending on whether the Gregorian calendar or Julian calendar is used liturgically. Eastern churches generally use the Julian calendar and celebrate this feast throughout the 21st century between April 1 and May 5 in the more commonly used Gregorian calendar. The liturgy held on the evening of Maundy Thursday initiates the Easter Triduum, the period which commemorates the passion, death, and resurrection of Jesus; this period includes Good Friday and Holy Saturday, and ends on the evening of Easter. The Mass of the Lord's Supper or service of worship is
Holy Week in the Philippines from Rome in the early 20th century) retaining the Maundy Thursday date. Among the most famous processions of the Philippine Independent Church are those of Concepcion, Malabon, Santa Cruz and Paete, Laguna. The first rite of the day is the Chrism Mass, in which parishioners join their priest for morning Mass in the cathedral, especially in the large dioceses and archdioceses. Many priests consider this to be the day when they renew their priestly vows. This Mass, over which presided by the bishop of the diocese, is when the Chrism, oil of catechumens and the oil for the sick are