D-Ju-ms-2: Composer name in ms = 'Anthonius de fevin +' / Title as in ms = 'Missa de feria' / Kyrie I: [Superius] and 'Contra[tenor]': 'Fuga In dyatessaro[n] ascend[o]'; [Superius]: 'Ad longum' / Christe: [Superius]: 'In dyapason ascendendo' / Kyrie II: 'Contrate[nor]': 'In subdyapenthe' / Et in terra: [Superius]: 'In dyatessaro[n] ascendendo' / Qui tollis: 'Tenor': 'In subdyapenthe' / Patrem: [Superius]: 'In subdyapenthe' / Et incarnatus: [Superius]: 'In dyatessaro[n] asce[n]den[do] / Crucifixus: [Superius]: 'In dyatessaro[n] ascende[n]do / Et in spiritum: 'Tenor': 'In subdyapenthe' / Sanctus: [Superius]: 'In dyatessaron ascendendo' / Osanna: 'Tenor': 'In dyapenthe ascendendo' / Benedictus: 'Osan[n]a ut sup[ra]' / Agnus I: [Superius]: 'In dyapenthe descendendo' / Agnus II: [Superius] and 'Contra[tenor]: 'Duo' / Agnus III: 'Tenor 1[primu]s': 'Canon Insubdyapenthe fuga'

D-Ju-ms-4: Composer name in ms = 'Antonius de fevi[n] +' / Title as in ms = 'Missa de feria quinque vocum' / Et in terra: [Superius]: 'Fuga in dyatessaron ascendendo' / Qui tollis: 'Tenor': 'Fuga in subdyapenthe' / Patrem: [Superius]: 'Fuga In subdyapenthe descendendo' / Et incarnatus: [Superius]: 'Fuga in dyatessaron ascendendo' / Crucifixus: [Superius]: 'In dyatessaro[n] ascende[n]do' / Et in spiritum: 'Tenor': 'In subdyape[n]the' / Sanctus: [Superius]: 'Fuga in dyatessaron ascendendo' / Pleni : 'Contratenor' and 'Barricanor': 'Duo'; [Superius]: 'Terribilissimum omnium terribilium Mors est'; 'Tenor': 'Non sunt loquele neque sermones quoru[m] no[n] audiantur voces eorum' / Osanna: 'Tenor': 'Fuga in dyapenthe ascendendo' / Benedictus: 'Barripharius': 'Benedictus dormit' / Agnus I: [Superius]: 'Fuga in dyapenthe descendendo' / Agnus II: [Superius] and 'Contra[tenor]: 'Duo'; 'Tenor': 'Agnus secundu[s] tacet'; 'Barricanor': 'Agnus secundus Vim maximam patitur' / Agnus III: 'Tenor 1[primu]s: 'In subdyapenthe'

NL-SH-ms-153 (olim 72A): Composer name in ms = 'An. Fevyn' / Title as in ms = 'Missa quinq[ue] vocu[m] de ferea' / Kyrie I: [Superius]: 'Fuga In dyatessaron ascendendo' / Christe: [Superius]: 'In dyapason ascendendo' / Kyrie II: 'Tenor': 'In subdyapenthe' / Et in terra: [Superius]: 'In dyatessaron ascenden[do].' / Qui tollis: 'Tenor': 'In subdyapenthe' / Patrem: [Superius]: 'In subdyapenthe': Et incarnatus: [Superius]: 'In dyatessaron ascendendo' / Crucifixus: Canon sign in [Superius] / Et in spiritum: 'Tenor': 'In dyapenthe' / Sanctus: [Superius]: 'In dyatessaron ascendendo' / Pleni: 'Tenor' and 'Bas[sus]': 'Duo' / Osanna: 'Tenor': 'In dyapenthe ascendendo' / Agnus I: [Superius]: 'In dyapenthe ascendendo' / Agnus II: [Superius] and 'Contra[tenor]': 'Duo' / Agnus III: 'Tenor': 'In subdyapenthe' and 'Vagans'

V-CVbav-ms-Pal.lat.1982: Composer name in ms = 'Ant[oine] de fevin' / Kyrie I: 'Cano[n] Indiatessaru[m]' / Christe: 'Criste supra tenorem' / Gloria: 'Cano[n] i[n] diatessaro[n]' / Patrem: 'Cano[n] In subdiepente' / Et incarnatus: 'Cano[n] In diatessaro[n]' / Crucifixus: 'In dyatess[aron]' / Sanctus: 'Cano[n indiatessaron' / 'Pleni tacet' / 'Osanna ut supra' on blank staves folio / Agnus I: 'Cano[n] in subdiapente' / Agnus III: [Tenor] part included in this part book, with instruction 'Cano[n] in subdiape[n]the'