Catalogue of books printed on the continent of Europe, 1501-1600, in Cambridge libraries. Cambridge, 1967, 2 vols. - MAITTAIRE, M. - Annales typographici ab anno MD usque ad annum MDXXXVI. T. 2, pars 2 (1722). - PROCTOR, R. - Index to the early printed books in the British Museum. Pt. II. MDI-MXX (1903-1938), 2 vols. - PENNINK, R. - Catalogus der niet-Nederlandse drukken, 1500-1540, aanwezig in de Koninklijke Bibliotheek, s-Gravenhage (1955). - GEISENHOF, G. - Bibliotheca Corviniana (1964 = 1900. - KNAPEN, L. - Inventaire descriptif des éditions du XVIe siècle conservées à la bibliothèque de Maredsous (1986).

Joined: 4 smaller publications. (12 vols)