Check out John K. Cannon's haircuts throughout his career:
John K. Cannon had a variety of different hairstyles during his lifetime. He was well celebrated as a great officer. However, the American general was particularly known for his unique public appearances and his adorable character. Before his tragic demise at the age of 63 he was often in the spotlight of the press due to his fine hair. Check out John K. Cannon's classic looks right here: