Source: SK-Bra (Bratislava) Antiphonary of Bratislava I EC Lad.3Folio: 070rSequence: 4Full text: Angelus autem domini astitit et lumen refulsit in habitaculo carceris percussoque latere Petri excitavit eum dicens surge velociterFeast: Petri, PauliOffice: MGenre: VPosition: 01Cantus ID: 007731a