Source: SK-BRsa (Bratislava) Slovenský národný archív Antiphonary of Bratislava VFolio: 092rSequence: 3Full text: Innocentiam retinens mundumque cor diligens per poenas temporales portas introivit aeternalesFeast: MargaritaeOffice: MGenre: APosition: 1.3Cantus ID: 202564