February 14, June 15, October 15
February 13, June 14, October 14
Chapter 11: The Celebration of Vigils on Sunday
February 12, June 13, October 13
Chapter 10: The Arrangement of the Night Office in Summer
February 11, June 12, October 12
Chapter 9: The Number of Psalms at the Night Office
February 10, June 11, October 11
Chapter 8: The Divine Office at Night
February 9, June 10, October 10
Chapter 7.16: Humility
