Commemorations: St. Anselm, Bishop, Confessor, & Doctor
After Terce, no 3rd. orations, Sequence, double Alleluia at dismissal.
Preface: Easter (in hoc potissimum die)
Proper Communicantes/Hanc Igitur: Easter
Lauds: Commemoration of St. Anselm
Vespers: Vespers of the Day, Commemorations of St. Anselm and then of Ss. Soter & Cajus