In memoriam: Dr. Hans Wolf von Werthern

For more than three decades – from 1951 to 1987 – Dr. Hans Wolf von Werthern served as Executive Director of the German Photographic Industry Association as well as the German Association of the Photochemical Industry (today: I&P) and the German High Fidelity Institute. He will be remembered not only for his outstanding achievement for the photo and imaging industry, but also for his fairness, his diplomacy in developing international relationships, and his honest character.