Source: SK-BRsa (Bratislava) Slovenský národný archív - Graduale NitriensisFolio: 076rSequence: 1Full text: Usquequo domine oblivisceris me in finem usquequo avertis faciem tuam a me Feast: Dom. 1 p. Pent.Office: MASSGenre: InVPosition: 01Cantus ID: g01122a