Köln und seine Bauten. Festschrift zur VIII. Wanderversammlung des Verbandes Deutscher Architekten- und Ingenieur-Vereine in Köln, vom 12. bis 16. August 1888
A German commemorative festschrift published in 1888 by the Cologne architects' and engineers' association for the eighth wandering assembly of German architecture and engineering societies held in Cologne, documenting the city's buildings for visiting professionals. The pictures are monochrome line engravings and half-tone drawings of façades, a section through a tall building, and a hall elevation, drawn with clear ruled outlines and precise window rhythms that a designer could use for studying historicist masonry, bay spacing and roof profiles.
