Source: SK-BRsa (Bratislava) Slovenský národný archív - Graduale NitriensisFolio: 030vSequence: 2Full text: Scapulis suis obumbrabit tibi dominus et sub pennis ejus sperabis scuto circumdabit te veritas ejusFeast: Dom. 1 QuadragesimaeOffice: MASSGenre: OfCantus ID: g00691