Source: SK-BRnm (Bratislava) Slovenské národné múzeum - Hudobné múzeum GradualeFolio: 199rSequence: 1Full text: Alleluia Confitemini domino quoniam bonus quoniam in saeculum misericordia ejusFeast: In LetaniisOffice: MASSGenre: AlCantus ID: 507011Mode: 8