Source: Praha, Knihovna Národního muzea, ms. XVI A 16Siglum: CS-Pn XVI A 16Folios: 382v-383rFolio: 382vFull text (or incipit): Stirpe MariaGenre: SqRubrics: In nativitate sancte MarieFeast: De BMV Nat.Cantus ID: ah53095Form: T