Check out Harry Julian Allen's haircuts throughout his career:
Harry Julian Allen had a variety of different haircuts during his lifetime. He became famous as a great aerospace engineer and engineer. However, the Aeronautical engineer was especially known for his remarkable public appearances and his pleasant personality. Before his tragic passing at the age of 67 he was frequently talked about in tabloids because of his fine hair. Check out Harry Julian Allen's famous looks in the image gallery right here: