Source: SK-BRsa (Bratislava) Slovenský národný archív - Antiphonary of Bratislava IVFolio: 108rSequence: 3Full text: Qui persequebantur populum tuum domine demersisti eos in profundum et in columna nubis ductor eorum fuisti domineFeast: Dom. 4 QuadragesimaeOffice: MGenre: RPosition: 2.3Cantus ID: 007481