Double
St. Cyril of Alexandria, Bp, Confessor, & Doctor
Color: White
Penance: Abstinence
Commemorations: St. Apollonia, Virgin & Martyr
Mass
After Terce, Commemoration of St. Apollonia, Tract.
Gloria. Credo.
Preface: Common
Office
Doxology: Per Annum
Hymn Tone: Ordinary
Lauds: Commemoration of St. Apollonia
Vespers: Vespers are split; from the Chapter onward of the following day, Commemoration of St. Cyril