Source: SK-BRl (Bratislava) Rkp. 387 Missale NotatumFolio: 218rSequence: 2Full text: Laetamini in domino et exsultate justi et gloriamini omnes recti cordeFeast: Commune plurimorum MartyrumOffice: MASSGenre: OfPosition: 4Cantus ID: g00116Image link: http://147.213.131.4:85/digi/Rkp_zv_387/LKB___RKP_ZV_387_____24TL/SK/1_1_0218R.h…