Abbot
III class
White
The First Saturday votive Mass may be said: “one Mass of the Immaculate Heart of the Blessed Virgin Mary, on the first Saturday of each month, in churches and oratories in which special devotions are held on that day in honor of the Immaculate Heart of Mary” (Rubricæ generales, 385c)
First Saturday votive: (White) Mass of August 22, Gloria, commemoration of the saint, no Credo, preface of the BVM with Et te in veneratione
OR
Mass of St. Romuald, Os iusti (White) with proper collect, Gloria, no Credo, common preface
Ordinary Offices
Matins: Invitatorium Regem Confessorum; Hymn Iste Confessor; lessons 1 and 2 (second and third joined) from occurring scripture, lesson 3 of the feast; Te Deum
Lauds: Ferial antiphons and psalms; remainder from the common; proper prayer
Hours: Ferial antiphons and psalms; remainder from the common
I Vespers: Of the following Sunday; antiphons and psalms of Saturday; remainder per annum as given in the psalter; proper Magnificat antiphon and oration
Compline: Of Saturday