Source: SK-BRsa (Bratislava) Slovenský národný archív - Antiphonary of Bratislava IVFolio: 027rSequence: 1Full text: O oriens splendor lucis aeternae et sol justitiae veni et illumina sedentes in tenebris et umbra mortisFeast: Hebd. 4 AdventusOffice: VGenre: APosition: M6Cantus ID: 004050