Source: SK-BRsa (Bratislava) Slovenský národný archív - Antiphonary of Bratislava IVFolio: 190rSequence: 3Full text: Ideoque et quod nascetur ex te sanctum vocabitur filius deiFeast: Annuntiatio MariaeOffice: MGenre: VPosition: 01Cantus ID: 007505aNotes: cantusdatabase.org: Ideoque quod nascetur ex te sanctum vocabitur filius dei