The Roman Missal: Proper of Saints, September (English) 11

1[On the Third Sunday of September. Feast of the Seven Dolours of the Blessed Virgin Mary.—Greater Double.]

2[The church reckons that the First Sunday, which is nearest to the first day of the month, either before or after it.]

3[If the Third Sunday should be the Octave of the Nativity, or the Holy Name of Mary, or the Feast of St Matthew, this Feast of the Seven Dolours is transferred to the next Sunday not occupied by a Feast of the first or second Class.]

4[Mass, as on Friday in Passion Week, page 233, except—]

5Prayer. Deus in cujus passione. O God, in whose passion, according to the prophecy of Simeon, a sword of sorrow pierced the most sweet soul of the glorious Mary mother and virgin: grant in thy mercy, that we who call to mind her sorrows with veneration, may obtain the happy effect of thy passion. Who livest, &c.

6[Commemoration and last Gospel of the Sunday.]