Source: SK-Bra (Bratislava) Antiphonary of Bratislava IIa EC Lad.4Folio: 097vSequence: 2Full text: Virginis eximiae Catharinae marty[ris almae festa celebrare da nobis rex pie Christe]Feast: CatharinaeOffice: VGenre: APosition: 1Cantus ID: 205245