Source: SK-BRsa (Bratislava) Slovenský národný archív - Antiphonary of Bratislava IVFolio: 024vSequence: 7Full text: Propter Sion non tacebo donec egrediatur ut splendor justus ejusFeast: Fer. 4 Hebd. 4 Adv.Office: LGenre: APosition: 3Cantus ID: 004400