In 1960, Pope John XXIII's Code of Rubrics changed the name of that Sunday to “First Sunday of the Passion”,[3] bringing the name into harmony with the name that Pope Pius XII gave five years earlier to the sixth Sunday in Lent, “Second Sunday of the Passion or Palm Sunday”.
Pope Paul VI in 1969 removed a distinction that existed (although with overlap) between Lent and Passiontide, which began with the fifth Sunday in Lent. The distinction, explicit in the 1960 Code of Rubrics,[4] predates it.[5] He deleted the reference to the Passion from the fifth Sunday in Lent.
Although Passiontide as a distinct liturgical season was abolished, the Roman Rite liturgy continues to bring the Passion of Christ to mind, from Monday of the fifth week in Lent onward, through the choice of hymns, the use on the weekdays of the fifth week of Lent of Preface I of the Passion of the Lord, with Preface II of the Passion of the Lord being used on the first three weekdays of Holy Week, and the authorization of the practice of covering crosses and images from the fifth Sunday in Lent onward, if the Conference of Bishops so permits. Where this practice is followed, crucifixes remain covered until the end of the Good Friday celebration of the Lord’s Passion; statues remain covered until the Easter Vigil.[citation needed]
The entrance antiphon of the Mass on the fifth Sunday in Lent begins with the word "Iudica" (older spelling, "Judica"). This provides another name for the day: "Iudica Sunday" or "Judica Sunday",[6] similar to the name "Laetare Sunday" for the fourth Sunday. Due to of the custom of veiling crucifixes and statues before Mass on the fifth Sunday in Lent, this Sunday was called “Black Sunday” in Germany where the veils were black, which elsewhere were generally purple.[7]
Those who continue to observe earlier forms of the Roman Rite or of liturgies modelled on it refer to the fifth Sunday in Lent by one or other of its previous names.
Until 1954, the official name of the sixth Sunday in Lent was simply “Palm Sunday”.[13] In 1955, the name became for 15 years was the “Second Sunday of the Passion or Palm Sunday”.[14] Since 1970, it has been “Palm Sunday of the Passion of the Lord”.[15]
Food
In the north of England and parts of Scotland, it is a tradition to eat carlin peas on this day.[16][17]
^The Code of Rubrics speaks of Lent (tempus quadragesimale) as comprising Passiontide (tempus Passionis), but at the same time distinguishes Lent in a narrower sense (tempus Quadragesimae) from Passiontide.
^The distinction is found repeatedly in, for instance, the pre-1960 Ritus servandus in celebratione Missae, which speaks of Passiontide as following Lent (without suggesting that Lenten observances should end at that point), but which also speaks of Lent as extending at least to Wednesday of Holy Week, as in: "In Quadragesima autem a Feria IV Cinerum usque ad Feriam IV Majoris Hebdomadae ..." (Ritus servandus in celebratione Missae, XI, 2).