III class
Violet
Mass of Thursday after the 1st Sunday of Lent; no Gloria; no Credo; Preface for Lent; Prayer over the people
Matins: Invitatorium and Hymn in Tempore Quadragesimae as given in the psalter; antiphons and psalms of the feria; 3 lessons proper (homilia in Evangelium diei); no Te Deum
Lauds: Antiphons and psalms of the feria (2nd scheme); remainder in Tempore Quadragesimae as given in the psalter, except proper antiphon at Benedictus and proper oration
Hours: Antiphons and psalms of the feria; remainder Tempore Quadragesimae as given in the psalter
Vespers: Antiphons and psalms of the feria; remainder Tempore Quadragesimae as given in the psalter, except proper antiphon at Magnificat and proper oration
Compline: Of the feria