Bibliotheca Coloniensis, in Qua Vita Et Libri Typo Vulgati Et Manuscri

Bibliotheca Coloniensis, by Josephus Hartzheim, is a comprehensive catalogue of printed and manuscript books from the Archdiocese of Cologne, and the duchies of Westphalia and Angria.

Published in 1747, this monumental work serves as an invaluable resource for scholars of ecclesiastical history, local history, and bibl