THE NATIVITY OF SAINT JOHN THE BAPTIST, Double of the I Class with Common Octave
Matins: all for the Feast of the Baptist, no notice is taken of the Octave for Corpus Christi.
Lauds: all for the Feast of the Baptist w/commemoration of the Octave of Corpus Christi.
Prime & Little Hours: Prime 1, all as for the Feast of the Baptist. Martyrology of June 26 is read.
Vespers: all as for the Feast of the Baptist w/commemoration of Corpus Christi & commemoration of St. William, Ab., Table 10a.
Compline: of Sunday.