Source: SK-BRsa (Bratislava) Slovenský národný archív - Antiphonary of Bratislava IIbFolio: 017vSequence: 2Full text: O barbararum*Feast: Nat. InnocentiumOffice: LGenre: HCantus ID: 008389e.1Notes: cantusindex.org: O barbarorum spectaculum*
