| 4 | Jean-Baptist Vianney, Curé d'Ars, Spiritual Guide, 1859 |
| 5 | Oswald, King of Northumbria, Martyr, 642 |
| 6 | The Transfiguration of our Lord |
| 7 | John Mason Neale, Priest, Hymn Writer, 1866 |
| 8 | Dominic, Priest, Founder of the Order of Preachers, 1221 |
| 9 | Mary Sumner, Founder of the Mothers' Union, 1921 |
| 10 | Lawrence, Deacon at Rome, Martyr, 258 |
| 11 | Clare of Assisi, Founder of the Order of Minoresses (Poor Clares), 1253 |
| 11 | John Henry Newman, Priest, Tractarian, 1890 |
| 13 | Jeremy Taylor, Bishop of Down and Connor, Teacher of the Faith, 1667 |
| 13 | Florence Nightingale, Nurse, Social Reformer, 1910 |
| 13 | Octavia Hill, Social Reformer, 1912 |
| 14 | Maximilian Kolbe, Friar, Martyr, 1941 |
| 15 | The Blessed Virgin Mary |
| 20 | Bernard, Abbot of Clairvaux, Teacher of the Faith, 1153 |
| 20 | William and Catherine Booth, Founders of the Salvation Army, 1912 and 1890 |
| 24 | Bartholomew the Apostle |
| 27 | Monica, mother of Augustine of Hippo, 387 |
| 28 | Augustine, Bishop of Hippo, Teacher of the Faith, 430 |
| 29 | The Beheading of John the Baptist |
| 30 | John Bunyan, Spiritual Writer, 1688 |
| 31 | Aidan, Bishop of Lindisfarne, Missionary, 651 |