Virgil Earp Virgil Earp Virgil Walter Earp (July 18, 1843 – October 19, 1905) was both deputy U.S. Marshal and Tombstone, Arizona City Marshal when he led his brothers Morgan and Wyatt and Doc Holliday in a confrontation with outlaw Cowboys at the Gunfight at the O.K. Corral on October 26, 1881. They killed brothers Tom and Frank McLaury and Billy Clanton. All three Earp brothers had been the target of repeated death threats made by the Cowboys who were upset by the Earps' interference in their illegal activities. All four lawmen were charged with murder by Ike Clanton, who had run
Gunfight at the O.K. Corral accuracy. These works include: David Williams and Paul McIlroy introduced a mathematical model for the O.K. Corral gunfight, which they published in "Bulletin of the London Mathematical Society" (1998). Later this model was analyzed by Sir John Kingman (1999, 2002), and Kingman and Volkov (2003). They analyzed the probability of "survival of exactly S gunmen given an initially fair configuration." Gunfight at the O.K. Corral The Gunfight at the O.K. Corral was a 30-second shootout between lawmen and members of a loosely organized group of outlaws called the Cowboys that took place at about 3:00 p.m. on Wednesday, October 26,