Source: SK-Bra (Bratislava) EC Lad.2/50Folio: 002rSequence: 2Full text: [Pro pa]tribus [tuis] nati sunt tibi fi[lii propte]rea populi [confitebuntur] tibiFeast: Festum ignotumOffice: MASSGenre: GrVPosition: 01Cantus ID: g00006a