A Spanish provenance A small piece of leather provides material evidence for the origin of an otherwise common parchment binding. Karin Scheper • March 16, 2012
Love and kinship bound together Book of friends with written contributions by Adolphus Vorstius, Scaliger, Erpenius and Heinsius + illustrations by Abraham Bloemaert and Paulus Moreelse. Guest author • February 16, 2012
A Picture of a 1721 PhD Ceremony at Leiden University More than 27,000 theses were defended at Leiden University Guest author • January 27, 2012
A sheer endless peregrination: a Greek Orthodox creed printed in Amsterdam Orthódoxos Homología tēs katholikēs kai apostolikēs Ekklēsías tēs anatolikēs Arnoud Vrolijk • December 16, 2011
Astronomers and their observatories in the picture: Van de Sande Bakhuyzen’s photo album in grateful esteem for his services rendered to science and country Guest author • November 26, 2011
War in the library A copy of Santes Pagninos Hebraicarum institutionum libri IV (Paris, 1549) with a German ‘war past’ Kasper van Ommen • November 11, 2011
Catalogus scriptus librorum manuscriptorum et impressorum Isaaci Vossii 700 manuscripts and 4000 printed books sold for 33,000 Dutch guilders Guest author • September 16, 2011
