IV class
White
Also the Feast of the Apparition of St. Michael. The Mass of September 29 may be said.
Mass of the preceding Sunday, Gloria, no Credo, preface of Easter
Matins: Invitatorium and Hymn in Tempore Paschatis, antiphon Alleluia and psalms of the feria, 3 lessons proper, Te Deum
Lauds: Antiphon Alleluia and psalms of the feria (first schema); remainder in Tempore Paschatis, except proper antiphon at Benedictus
Hours: Antiphon Alleluia and psalms of the feria; remainder in Tempore Paschatis
Vespers: Antiphon Alleluia and psalms of the feria; remainder in Tempore Paschatis, except proper antiphon at Magnificat
Compline: Of the feria