Chair of St. Peter
In Cathedra S. Petri Ap.
Proper
In Cathedra S. Petri Romæ
Music from Commune unius Martyris Pontificis, Nova Organi Harmonia, part IV, pp. 3–11 (rubric cites Nova Organi Harmonia, part IV, p. 3).







Gradual · Exaltent eum
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Alleluia · Tu es Petrus
Chant for the Alleluia (GregoBase, opens in new tab)Report an error in AlleluiaEdit Alleluia (editors)Chant text · Latin
Allelúia. Tu es Petrus, et super hanc petram aedificábo Ecclésiam meam.
Text source: GregoBase
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Tract · Tu es Petrus
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Paschal Alleluia · Confiteantur Domino
Report an error in Paschal AlleluiaEdit Paschal Alleluia (editors)Si hoc Festum intra Tempus Paschale translatum occurrerit, omisso Graduali dicitur:
If this feast is transferred to a date during Paschaltide, omit the Gradual and sing:







Offertory · Tu es Petrus
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Communion · Tu es Petrus
Report an error in CommunionEdit Communion (editors)Chant text · Latin
Tu es Petrus, et super hanc petram ædificábo Ecclésiam meam.
Text source: Volunteer transcription
In Cathedra S. Petri Ap.
Ordinary
Missa IV — Cunctipotens Genitor
Kyriale heading: “In Festis Duplicibus” (for Monday, 22 February 2027). NOH (1942) ranks feasts as doubles and semidoubles; the 1962 calendar uses classes. The correspondence used here is approximate.
Chant text · Latin
KYrie eléison. Christe eléison. Kýrie eléison. Kýrie eléison.
Text source: GregoBase
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Chant text · Latin
GLória in excélsis Deo. Et in terra pax homínibus bonae voluntátis. Laudámus te. Benedícimus te. Adorámus te. Glorificámus te. Grátias ágimus tibi propter magnam glóriam tuam. Dómine Deus, Rex caeléstis, Deus Pater omnípotens. Dómine Fili unigénite Jesu Christe. Dómine Deus, Agnus Dei, Fílius Patris. Qui tollis peccáta mundi, miserére nobis. Qui tollis peccáta mundi, súscipe deprecatiónem nostram. Qui sedes ad déxteram Patris, miserére nobis. Quóniam tu solus sanctus. Tu solus Dóminus. Tu solus Altíssimus, Jesu Christe. Cum Sancto Spíritu, in glória Dei Patris. Amen.
Text source: GregoBase
Chant from GregoBase
Chant text · Latin
SAnctus, Sanctus, Sanctus Dóminus Deus Sábaoth. Pleni sunt caeli et terra glória tua. Hosánna in excélsis. Benedíctus qui venit in nómine Dómini. Hosánna in excélsis.
Text source: GregoBase
Chant from GregoBase
Chant text · Latin
Agnus Dei, qui tollis peccáta mundi : miserére nobis. Agnus Dei, qui tollis peccáta mundi : miserére nobis. Agnus Dei, qui tollis peccáta mundi : dona nobis pacem.
Text source: GregoBase
Chant from GregoBase
Ite, missa est
Chant for the Ite, missa est (GregoBase, opens in new tab)Report an error in Ite, missa estEdit Ite, missa est (editors)Chant text · Latin
Ite, missa est. Deo grátias.
Text source: GregoBase
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Benedicamus Domino
Chant for the Benedicamus Domino (GregoBase, opens in new tab)Report an error in Benedicamus DominoEdit Benedicamus Domino (editors)Chant text · Latin
BEnedicámus Dómino. Deo grátias.
Text source: GregoBase
Chant from GregoBase
Source
- Collection
- Nova Organi Harmonia ad Graduale Romanum
- Book
- Book III
- Edition
- Lemmens Institute, Mechelen: H. Dessain, 1942.
Bound scan includes the regina and pius-x addenda (1954), each labelled Addenda ad Partem III.
- Citation
pp. 29–36
pp. 94–94
- Rights
- The page images and everything cut from them are in the public domain.
Source
- Collection
- Nova Organi Harmonia ad Graduale Romanum
- Book
- Book V
- Edition
- Lemmens Institute, Mechelen: H. Dessain, 1942.
- Citation
pp. 23–28
- Rights
- The page images and everything cut from them are in the public domain.








































