Christof Thoenes
Christof Thoenes (1928–2018) studied art history in Berlin and Pavia, before completing his doctorate in Berlin. Thoenes was Honorary Professor in Hamburg and worked many years for the Bibliotheca Hertziana (Max-Planck-Institute) in Rome. He contributed to numerous publications on Italian art, particularly on architecture and architectural theory of the 15th to 18th centuries.