Prefatory matter in Dutch and English; notes in entries in Dutch.
"The present short-title catalogue ... contains descriptions of 7.438 editions printed in the Northern Netherlands between 1541 and 1600. Also included are books in the Dutch language published outside the Northern Netherlands with the exception of those printed in present-day Belgium. Individual entries contain the following elements: Author or, in case of anonymous works, the significant noun(s) of the title - Printing-place, printer and/or publisher - Printing-date - References to other bibliographies (if any) - Census of copies. Authors and anonymous works are listed in the first volume, whereas the second volume describes the numerous official publications which appeared during the said period"--Prospectus.