Keywords: Ensign Charles H Hammann.jpg Ensign Charles Hazeltine Hammann USNRF Halftone photo from Medal of Honor 1861-1949 The Navy page 116 Hammann was awarded the Medal of Honor for heroism in rescuing Ensign George M Ludlow during aerial operations off Pula Autria-Hungary in the Adriatic Sea on 21 August 1918 Naval Historical Center Online Library http //www history navy mil/photos/images/h79000/h79440 jpg Photo NH 79440 United States Navy PD-USGov-Military-Navy DEFAULTSORT Hammann Charles World War I forces of the United States Black and white portrait photographs of military people in uniform Naval officers of the United States Hammann Black and white photographic portraits of men Peaked caps of the United States Navy United States Navy Medal of Honor recipients Hammann Charles Hazeltine |