Check out Johannes Classen's haircuts throughout his career:
Johannes Classen had various hairstyles during his lifetime. He became famous as an excellent teacher and classical philologist. Nevertheless, the German philologist was particularly known for his special looks and his charming personality. Before his death at the age of 86 he was often talked about in the press because of his superb haircuts. Check out Johannes Classen's classic looks in the image gallery right here: