Source: SK-Bra (Bratislava) EC Lad.2/50Folio: 001vSequence: 1Full text: Multae tribulationes justorum et de his omnibus liberavit eos dominus dominus custodit omnia ossa eorum unum ex his non contereturFeast: Festum ignotumOffice: MASSGenre: InCantus ID: g00227