Source: SK-Bra (Bratislava) Antiphonary of Bratislava IIb EC Lad.4Folio: 001rSequence: 3Full text: Sancta et immaculata virginitas quibus te laudibus referam nescio quia quem caeli capere non poterant tuo gremio contulistiFeast: Nativitas DominiOffice: C2Genre: APosition: N4Cantus ID: 004700
