Source: SK-BRsa (Bratislava) Slovenský národný archív - Graduale NitriensisFolio: 058rSequence: 3Full text: Alleluia Pascha nostrum immolatus est Christus epulemur in azimis sinceritatis et veritatisFeast: Dom. ResurrectionisOffice: MASSGenre: AlCantus ID: 507049