Cantus Organi · Ordinary Form calendar
The Nativity of Saint John the Baptist
Nativitas Sancti Ioannis Baptistae
This page assembles available Nova Organi Harmonia music for chants assigned in the 1974 Graduale Romanum.
All years and seasons are shown. Every applicable alternative starts selected; choose the chants required for this celebration.
Choose parts (5 of 5)
Some of this music is typeset from volunteers' transcriptions, not yet proofread. About the typeset music
Introit · De ventre matris meae
Chant for the Introit (GregoBase, opens in new tab)Report an error in IntroitEdit Introit (editors)Chant text · Latin
DE ventre matris meae vocávit me Dóminus nómine meo : et pósuit os meum ut gládium acútum : sub teguménto manus suae protéxit me, pósuit me quasi sagíttam eléctam. Bonum est confitéri Dómino : et psállere nómini tuo, Altíssime. Glória Patri. E u o u a e.
Text source: GregoBase
Music from In Nativitate S. Joannis Baptistæ, Nova Organi Harmonia, part III, pp. 224–227.
Chant from GregoBase
Gradual · Priusquam te formarem
Chant for the Gradual (GregoBase, opens in new tab)Report an error in GradualEdit Gradual (editors)Chant text · Latin
PRiúsquam te formárem in útero, novi te : et ántequam exíres de ventre, sanctificávi te. Misit Dóminus manum suam, et tétigit os meum, et dixit mihi.
Text source: GregoBase
Music from In Nativitate S. Joannis Baptistæ, Nova Organi Harmonia, part III, pp. 224–227.
Chant from GregoBase
Alleluia · Tu, puer
Chant for the Alleluia (GregoBase, opens in new tab)Report an error in AlleluiaEdit Alleluia (editors)Chant text · Latin
Allelúia. Tu, puer, prophéta Altíssimi vocáberis : praeíbis ante Dóminum paráre vias ejus.
Text source: GregoBase
Music from In Nativitate S. Joannis Baptistæ, Nova Organi Harmonia, part III, pp. 224–227.
Chant from GregoBase






Offertory · Justus ut palma
Chant for the Offertory (GregoBase, opens in new tab)Report an error in OffertoryEdit Offertory (editors)Chant text · Latin
JUstus ut palma florébit : sicut cedrus, quae in Líbano est, multiplicábitur. Allelúia.
Text source: GregoBase
Music from Commune Doctorum, Nova Organi Harmonia, part IV, pp. 71–76.
Chant from GregoBase





Communion · Tu, puer
Chant for the Communion (GregoBase, opens in new tab)Report an error in CommunionEdit Communion (editors)Chant text · Latin
TU, puer, prophéta Altíssimi vocáberis : praeíbis enim ante fáciem Dómini paráre vias ejus.
Text source: GregoBase
Music from In Nativitate S. Joannis Baptistæ, Nova Organi Harmonia, part III, pp. 224–227.
Chant from GregoBase
Chant assignments follow the Graduale Romanum (1974). Each NOH section remains linked to its printed source and correction target.

















