Manuscripts «Appendix B: Manuscript Sources» in Clément Janequin: French Composer at the Dawn of Music Publishing (pp. 335–39) lists manuscripts that contain, claim to contain or have been presumed to contain vocal music by Janequin, with sections on: manuscripts that predate 1528, manuscripts dated 1528 to 1600, manuscripts containing the Layolle/Moderne Battle Mass (1532–1600), manuscripts containing incorrect attributions (1528–1600) and manuscripts copied after 1600.

Prints «Appendix C: Prints» in Clément Janequin: French Composer at the Dawn of Music Publishing (pp. 341–48) lists publications between 1528 and 1560 containing vocal music by Janequin.

This section of the website contains:

Lost Sources and Phantoms Presents an overview of lost sources, damaged sources, conflicting bibliographic entries, publisher inventories and inferred units.

Conflicting Attributions Conflicting attributions with Passereau, Clemens, Gardano, Du Metz, Maillard, Willært, Payen, Bon Voisin, Sohier, Crecquillon and Hesdin are listed and reviewed.

Challenged Attributions Attributions to Janequin about which there have been raised doubts are listed and reviewed.

Candidates to the Canon Reviews the merits of a group of chansons not included in Lesure and Merritt’s edition of Janequin’s secular opus (Clément Janequin: chansons polyphoniques, 1965-71).