The Politics of Library Collecting: David Oppenheim, chief rabbi of Prague (1703-1736) R. David Oppenheim Collectio Davidis, i.e., Catalogus celeberrimae illius Bibliothecae hebraeae, quam indefesso studio magnaque pecuniae impensa collegit Facing title pages in Latin and Hebrew Hamburg: Altonana fratrum Bonn., 1826 Credit: Library at the Herbert D. Katz Center for Advanced Judaic Studies, University of Pennsylvania.