Source: SK-BRsa (Bratislava) Slovenský národný archív - Graduale NitriensisFolio: 107vSequence: 4Full text: Fidelis servus et prudens quem constituit dominus super familiam suam ut det illis in tempore tritici mensuramFeast: GregoriiOffice: MASSGenre: CmCantus ID: g00318