Check out Paul Otlet's haircuts throughout his career:
Paul Otlet had various hairstyles during his lifetime. He became famous as a talented writer, lawyer, librarian, scientist, inventor and bibliographer. Nevertheless, the Belgian author and visionary was especially known for his unique appearances and his pleasant character. Before his tragic demise at age 76 he was again and again in the spotlight of the press due to his marvelous hair and looks. Check out Paul Otlet's former haircuts in the image gallery right here: