Source: PL-PŁsem MsEPl 12 Antyfonarz z Płocka, pars de sanctisFolio: 011rSequence: 5Feast: AgnetisOffice: VGenre: APosition: MCantus ID: 001787Mode: 1Differentia: D1Full text: Christi virgo nec terrore concutitur nec blandimento seducitur