[Grove Music Online]: Misattribution to Josquin in 1539(2)
A-Wn-ms-Mus.Hs.15496: Composer name in ms = 'Petrus de [la] Rue' ('la' written in musical notation) / Kyrie I: 'Tenor': 'Sub tuum presidium' (in red ink) / Pleni: 'Tenor': 'Claudus accusat mechum more solito etc.' / Benedictus: 'Tenor' and 'Bassus': 'Duo'; [Superius] and 'Contr[atenor]: 'Benedictus tacet' / In nomine: 'Tenor: 'In nomine domini obmutescit'
B-Br-ms-9126: Composer name in ms = 'Rue' / Kyrie I: 'Tenor': 'Sub tu[u]m presidium' (red ink) / 'Tenor': 'Pleni tacet' / Benedictus: 'Tenor' and 'Bassus': 'Duo'; [Superius] and 'Contra[tenor]: 'Benedictus qui venit tacet' / In nomine: 'Tenor'; 'In nom[in]e domini tacet' (on fol. 23v)
D-Ju-ms-12: Composer name in ms = 'Petrus de la Rue' / Kyrie I: 'Tenor': 'Sub tuu[m] presidiu[m]' / Pleni: 'Tenor': 'Pleni sunt celi tacet' / Benedictus: 'Tenor': 'Duo' [with 'Bassus']; [Superius]: 'Benedictus tacet'
