Source: Missale festivumSiglum: CZ-OLu M III 7Folios: 238r-238vFolio: 238rSequence: 1Full text (or incipit): Salve nobilis reginaGenre: SqRubrics: ProsaFeast: CatharinaeFeast (text): CatharinaeCantus ID: ah55205Form: T