Source: SK-BRsa (Bratislava) Slovenský národný archív - Antiphonary of Bratislava IVFolio: 051rSequence: 8Full text: In prole mater in partu virgo gaude et laetare virgo mater dominiFeast: Dom. p. Nat. Dom.Office: V2Genre: APosition: M+Cantus ID: 003274