Liturgical Calendar
Roman Missal of 1962 (Extraordinary Form)
Wednesday in Low Week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1 St. Joseph the Worker2 S. Athanasius, Confessor and Doctor of the Church3 4th Sunday after Easter4 St. Monica, Widow5 St. Pius V, Pope and Confessor6 Wednesday after the 4th Sunday after Easter7 St. Stanislaus, Bishop and Martyr8 Friday after the 4th Sunday after Easter9 St. Gregory Nazianzen, Bishop, Confessor and Doctor of the Church10 St. Antoninus, Bishop and Confessor11 Sts. Philip and James, Apostles12 Ss. Nereus, Achilleus and Domitilla the Virgin and Pancras, Martyrs13 St. Robert Bellarmine, Bishop, Confessor and Doctor of the Church14 Thursday after the 5th Sunday after Easter15 St. John Baptist de la Salle, Confessor16 St. Ubald, Bishop and Confessor17 St. Pascal Baylon Confessor18 St. Venantius, Martyr19 St. Peter Celestine, Pope and Confessor20 St. Bernardine of Siena, Confessor21 Thursday after the 6th Sunday after Easter22 Friday after the 6th Sunday after Easter23 Sabbato in Vigilia Pentecostes24 Pentecost Sunday25 Die II infra octavam Pentecostes26 Die III infra octavam Pentecostes27 Feria Quarta Quattuor Temporum Pentecostes28 Feria Quinta infra octavam Pentecostes29 Feria Sexta Quattuor Temporum Pentecostes30 Sabbato Quattuor Temporum Pentecostes31 Trinity Sunday
Tuesday, May 19, 2026 Class III
St. Peter Celestine, Pope and Confessor
- Source
- sancti · sancti/05-19 (C4)
Rubrics
Gloria: yes Credo: no
Commemorations
- St. Pudentiana, Virgin Ferial
Mass propers
Collect
Deus, qui beátum Petrum Cœlestínum ad summi pontificátus ápicem sublimásti, quique illum humilitáti postpónere docuísti: concéde propítius; ut ejus exémplo cuncta mundi despícere, et ad promíssa humílibus præmia perveníre felíciter mereámur.
O God, Who raised blessed Peter Celestine to the lofty dignity of Supreme Pontiff and taught him to prefer self-abasement instead; mercifully grant that by his example we may look upon all worldly things as naught, and may be worthy to reap in joy the rewards promised to the humble.
Secret
Sancti tui, quǽsumus, Dómine, nos ubíque lætíficant: ut, dum eórum mérita recólimus, patrocínia sentiámus.
May Your Saints, we beseech You, O Lord, everywhere make us joyful: so that, while we reflect upon their merits, we may enjoy their help.
Postcommunion
Præsta, quǽsumus, omnípotens Deus: ut, de percéptis munéribus grátias exhibéntes, intercedénte beáto N. Confessóre tuo atque Pontífice, benefícia potióra sumámus.
Grant, we beseech You, almighty God, that as we thank You for the favors we have received, we may, by the intercession of blessed N., Your Confessor and Bishop, obtain still greater blessings.