John Henry "Doc" Holliday
(August 14, 1851 – November 8, 1887)
Holliday was a gambler, gunfighter, dentist, and a good friend of Wyatt
Earp. He was also a Deputy U.S. Marshal during and after the famous
Gunfight at the O.K. Corral. At age 19 Holliday left his birthplace of
Georgia for Pennsylvania to study dentistry.