Source: Graduale in usum chori ordinis Praemonstratensis StrahoviensisSiglum: CZ-Pst DF I 1Folios: 295v-296vFolio: 295vSequence: 1Full text (or incipit): Gaude mater AnnaGenre: SqRubrics: De sancta AnnaFeast: AnnaeFeast (text): AnnaeCantus ID: ah55061Form: M
