Source: SK-BRsa (Bratislava) Slovenský národný archív - Antiphonary of Bratislava IVFolio: 069rSequence: 11Full text: Da nobis domine auxilium de tribulationeFeast: Fer. 4 Hebd. 2 p.Ep.Office: MGenre: APosition: 4Cantus ID: 002089