Source: SK-BRl (Bratislava) Rkp. 387 Missale NotatumFolio: 179rSequence: 1Full text: Benedicite domino omnes angeli ejus potentes virtute qui facitis verbum ejusFeast: MichaelisOffice: MASSGenre: GrCantus ID: g02712Image link: http://147.213.131.4:85/digi/Rkp_zv_387/LKB___RKP_ZV_387_____24TL/SK/1_1_0179R.h…