NL-SH-ms-155 (olim 72C): Composer name in ms = 'Jo mouton' / Et in terra: Fol. 133r: after 'Bassus': 'verte continuo' / Patrem: Fol. 137r: after 'Tenor secu[n]dus': 'Verte et invenies' / [Superius]: 'Crucifixus tacet' / Et iterum: Fol. 139v: 'Verte absque mora' / Benedictus: [Superius] and [Contratenor]: 'Duo' / Agnus II absent in this source / Agnus dei - Dona nobis: Fol. 148r: after 'Con[tra]tenor': 'vertito' (sic)
V-CVbav-ms-Capp.Sist.45: Composer name in ms (index) and in ms = 'Jo. Mouton' / Title as in ms (index) = 'Missa de Alma redemptoris' / Kyrie I: [Tenor]: 'Alma redemptoris' / [Superius] and [Tenor]: 'Crucifixus tacet' / [Tenor] and [Bassus]: 'Benedictus tacet'; [Superius] and [Contratenor]: 'Duo' / Agnus II: [Superius] and [Tenor]: 'Secundum Agnus Tacet'; [Contratenor] and [Bassus]: 'Duo'
