The Royal Library (KB) has more than 120 km of written heritage, ranging from Donald Duck to law books, from literature to rare books from the special collection. To mark the 225th anniversary of the KB, Anne Geene made a random selection from this archive based on an algorithm written by Erik Vos (data specialist at the KB). 225 books have been selected, of which only page 225 has been reproduced. This selection is a reflection of the diversity of the books in the KB.(text mainly in Dutch)