Source: SK-BRsa (Bratislava) Slovenský národný archív - Antiphonary of Bratislava IVFolio: 021rSequence: 3Full text: Domine deus virtutum converte nos et ostende faciem tuam et salvi erimusFeast: Hebd. 4 AdventusOffice: MGenre: APosition: 1Cantus ID: 206009