Feasts
| Name | Description | Code | Feast |
|---|---|---|---|
| Quadraginta Martyrum | Forty Martyrs of Sebaste |
14030900 | 7 |
| Quattuor Coronatorum | The Four Crowned Martyrs |
14110800 | 14 |
| Quinquag., fer. 3 | Quinquagesima Tuesday |
06033000 | 3 |
| Quinquag., hebd. | Week after Quinquagesima |
06038000 | 5 |
| Quinquagesimae, dom. | Quinquagesima Sunday |
06031000 | 237 |
| Quinque Plagarum Domini | The Five Sacred Wounds |
9 | |
| Raphaelis | Raphael the Archangel |
14102410 | 1 |
| Remigii | Remigius (Remi), Bishop of Reims |
14100100 | 12 |
| Rufi | Rufus, Bishop |
14082820 | 6 |
| Sabb. Cor. Christi | Saturday after Corpus Christi |
09017000 | 2 |
| Sabb. de Passione | Saturday, 5th week, Lent |
07057000 | 31 |
| Sabb. p. Ascensio. | Saturday after Ascension |
08067000 | 21 |
| Sabb. Q.T. Septembris | Saturday in the 17th week after Pentecost |
09167000 | 12 |
| Sabbato in Albis | Easter Saturday |
08017000 | 101 |
| Sabbato per annum | Saturdays, Ferial Office |
04007000 | 198 |
| Sabbato post Cineres | Saturday after Ash Wednesday |
06037000 | 28 |
| Sabbato Sancto | Holy Saturday |
07067000 | 307 |
| Sabinae | Sabina, Martyr |
14082910 | 24 |
| Sabiniani et Potentiani | Sabinianus (Savinien) and Potentianus (Potentien), Bishops of Sens |
14101930 | 6 |
| Samsonis | Samson, Bishop of Dol |
14072810 | 6 |
| Sanctissimae Trinitatis | The Most Holy Trinity (Trinity Sunday) |
09011000 | 427 |
| Saturnini | Saturninus, Bishop of Toulouse and Martyr |
14112900 | 12 |
| Scholasticae | Scholastica, Virgin |
14021000 | 14 |
| Septem Fratrum | Seven Brothers, Martyrs |
14071000 | 36 |
| Septuag., hebd. | Week after Septuagesima |
06018000 | 22 |
| Septuagesimae, dom. | Septuagesima Sunday |
06011000 | 263 |
| Sexag., fer. 5 | Sexagesima Thursday |
06025000 | 65 |
| Sexag., hebd. | Week after Sexagesima |
06028000 | 14 |
| Sexag., sabbato | Sexagesima Saturday |
06027000 | 1 |
| Sexagesimae, dom. | Sexagesima Sunday |
06021000 | 139 |
| Silvestri | Silvester I, Pope |
14123100 | 49 |
| Simonis et Judae | Simon, Jude (Thaddeus), Apostles |
14102800 | 23 |
| Simonis et Judae, vig. | Eve of Simon and Jude |
14102700 | 20 |
| Simplicii et sociorum | Simplicius and companions, Martyrs |
14072920 | 14 |
| Sixti et sociorum | Sixtus and companions, Martyrs |
14080610 | 11 |
| Speusippi | Speusippus and Meleusippus, Martyrs |
14011720 | 5 |
| SS. Trinitatis, fer. 2 | Trinity Monday |
09012000 | 6 |
| SS. Trinitatis, fer. 4 | Trinity Wednesday |
09014000 | 3 |
| Stephani | Stephen the First Martyr |
02122600 | 246 |
| Stephani, infra oct. | In week after Stephen |
02122608 | 6 |
| Stephani, inventio | Finding of Stephen's relics (First Martyr) |
14080300 | 96 |
| Stephani, pontificis | Stephen I, Pope |
14080200 | 21 |
| Suff. Crucis TP | Memorial chants for the Holy Cross, Eastertide |
15050380 | 2 |
| Symphoriani | Symphorian, Martyr |
14082200 | 16 |
| Syri | Syrus, first bishop of Pavia |
14120900 | 5 |
| Teresiae Avilensis | Teresa of Avila, Virgin, reformer of the Carmelite Order and ascetical writer |
14101500 | 1 |
| Theodori Tiro | Theodore Tiro, Martyr |
14110910 | 15 |
| Thomae | Thomas, Apostle |
14122100 | 113 |
| Thomae Cant. | Thomas Becket, Bishop of Canterbury |
14122900 | 45 |
| Thomae de Aquino | Thomas of Aquino, Doctor of the Church |
14030700 | 5 |