Source: SK-BRsa (Bratislava) Slovenský národný archív - Antiphonary of Bratislava IVFolio: 016rSequence: 4Full text: Joannes autem cum audisset in vinculis opera Christi mittens duos de discipulis suis ait illi tu es qui venturus es an alium exspectamusFeast: Dom. 3 AdventusOffice: LGenre: APosition: BCantus ID: 003496
