Source: SK-Bra (Bratislava) Missale of Bratislava I EC Lad. 3Folio: 228vbSequence: 1Full text: Laetabitur justus in domino et sperabit in eo et laudabuntur omnes recti corde alleluia alleluiaFeast: AdalbertiOffice: MASSGenre: CmCantus ID: g01304