Source: SK-BRsa (Bratislava) Slovenský národný archív - Graduale NitriensisFolio: 091vSequence: 2Full text: Da pacem Domine sustinentibus te ut prophetae tui fideles inveniantur exaudi preces servi tui et plebis tuae IsraelFeast: Dom. 18 p. Pent.Office: MASSGenre: InCantus ID: g01229