Source: SK-BRnm (Bratislava) Slovenské národné múzeum - Hudobné múzeum GradualeFolio: 144rSequence: 1Full text: Ego autem sum vermis et non homo opprobrium hominum et abjectio plebisFeast: Dom. in PalmisOffice: MASSGenre: TcVPosition: 06Cantus ID: g00848fMode: 2