St. William, Ab, Double w/commem. of Octave of Corpus Christi & St. John Baptist
Matins: Inv. Hymn from Common 10, Psalms & Antiphons from Saturday. III Nocturns, Lessons i-iii,:Scripture for the day (Season); iv-vi: for St. William (Proper /Saints), vii-ix: Common 10 series 1.
Lauds: all as in the Psalter & Ordinary from Chapter onwards of the feast (Antiphons are doubled). Commem. of Octaves of Corpus Christi followed by commem., of St. John Baptist.
Prime & Hours: all as in the Psalter & Ordinary from Chapter onwards of the Feast.
Vespers: all as for the 1st Vespers of the Sunday in the Octave of Corpus Christi, commem. of St. William followed by commem. of Octave of St. John Baptist.
Compline: as for Saturday.