Neznámá univerzitní teze rytecké rodiny Rugendasů ve sbírce Národní knihovny

This article presents a previously unknown thesis print which includes a depiction of the Holy Family. This thesis was produced by the Rugendases, a famous Augsburg family of engravers: in particular, we know it had been engraved by Georg Philipp Rugendas the Elder and Christian Rugendas. The article describes the Rugendas family and university theses as graphic images. The core of the contribution, however, focuses on the previously unknown thesis print no. 527 and its comparison with the Dresden thesis no. 1215, which was produced by the same engravers and likewise depicts the Holy Family. In 2022, this thesis had been added to the collection of university theses of the National Library of the Czech Republic, which is the largest compact collection of its kind in the world and as such is on the World Heritage List of the UNESCO. In the past 250 years, only eight new theses have been added to it.