29 motets, 83 French secular pieces, 5 Italian secular pieces, 3 Dutch secular pieces, 1 textless piece = 121
Bacchius-l, Baston-3, Bauldeweyn/(Stoltzer)-1, Canis-2, Certon-1, C. Chastellain-1, Clemens non Papa-17, Clemens non Papa/(Crecquillon)-1, Crecquillon-19, Crecquillon/(Clemens non Papa)-2, (Crecquillon/Richafort)-1, Crespel-10, Descaudain/(Moulu)-1, Doublet-1, L. Episcopius-1, C. Festa-1, R. Févin/(A. Févin)-1, A. Galli-3, Gero-4, Gervaise-3, Gombert-2, Guyot [Jo. castileti]/ (Chastelain)-1, C. Hollander-5, C. Hollanders/(S. Hollander)-1, (Jacotin)-1, Janequin-2, Janequin/(Sermisy)-1, Josquin (index)/ Joachimus de Monte (music)-(Guyot)-1, L'Archier-1, Lattre [Petit ian]-2, J. Louys-2, Manchicourt-2, Mouton-1, Ninot le Petit/(Janequin/Willaert)-1, Parabosco-1, (Peletier)-1, Phinot-1, Rore-1, Sermisy [Claudin]-2, Tubal-2, A. Viola-1, Wilder-2, Willaert-2, Zacheus-1, anon-10
2 paper partbooks of an original 8? (Q-v + 136 + x folios, 7-ii + 104 + vi), 150 x 210. Three books from same original set once owned by Guglielmo Libri and Leopold Double, but present location and ownership unknown. Original red ink foliation in each book. Original covers of brown morocco leather over boards, tooled in gold with decorative designs and voice designations; decoration originally elaborated with blue, black, green, and white paints, of which traces remain. Bindings are work of Christophe Plantin of Antwerp (FenIR). Original index on ff. [ii-iv'] of Q book and ff. [i-ii'] of 7 book groups pieces by genre and number of voices; within each group, pieces listed in order of appearance. Copied by a single scribe. Large calligraphic style initials in red, green, yellow, and blue; titles and attributions in red ink. Watermark: two intertwined crescents superimposed on two rectangles, with additional crescent at top.
1552 (date in manuscript). Copied in Low Countries, perhaps at Antwerp or Brussels (FenIR). Acquired, probably between 1725 and 1794, by Jesuit college for English Catholics founded at St. Orner (Artois) in 1593. College moved to Bruges in 1762, to Liège in 1773, and to present location near Whalley (Lancashire) in 1794.
Census-Catalogue of Manuscript Sources of Polyphonic Music 1400-1550