Source: SK-BRl (Bratislava) Rkp. 387 Missale NotatumFolio: 030vSequence: 2Full text: Confitemini domino et invocate nomen*Feast: Sabbato in AlbisOffice: MASSGenre: InVPosition: 01Cantus ID: g01044aImage link: http://147.213.131.4:85/digi/Rkp_zv_387/LKB___RKP_ZV_387_____24TL/SK/1_1_0030V.h…