Source: PL-PŁsem MsEPl 12 Antyfonarz z Płocka, pars de sanctisFolio: 025vSequence: 6Feast: Purificatio MariaeOffice: LGenre: APosition: 4Cantus ID: 004647Mode: 7Differentia: ?Full text: Revertere in terram Juda mortui sunt enim qui quaerebant animam pueriNotes: Palimpsest