Source: SK-BRsa (Bratislava) Slovenský národný archív - Graduale NitriensisFolio: 091rSequence: 1Full text: Alleluia Paratum cor meum deus paratum cor meum cantabo et psallam tibi gloria meaFeast: Dom. 17 p. Pent.Office: MASSGenre: AlCantus ID: g01238