Source: SK-BRl (Bratislava) Rkp. 387 Missale NotatumFolio: 192rSequence: 2Full text: Quid gloriaris in malitia qui potens est iniquitateFeast: In vigilia unius ApostoliOffice: MASSGenre: InVPosition: 01Cantus ID: g01259aImage link: http://147.213.131.4:85/digi/Rkp_zv_387/LKB___RKP_ZV_387_____24TL/SK/1_1_0192R.h…
