American Catholic History: Doc Holliday on Apple Podcasts
The Real Life of Doc Holliday - Wild West Legend that Continues to Fascinate
Doc Holliday's Grave – Glenwood Springs, Colorado - Atlas Obscura
Doc Holliday - Wikipedia
Doc Holliday, Deadliest Fiction Wiki
The Latin Duel - What Did Doc Holliday and Johnny Ringo Say To Each Other in Latin? (Tombstone)
The Life and Legend of Wyatt Earp - Wikipedia
File:Holliday tombstone.jpg - Wikipedia
Doc Holliday: Gambler, Gunfighter Dentist - AdVance Dental PC
Doc Holliday (3) Discography
File:Billy le Kid, Doc Holliday, Jesse James et Charlie Bowdre, à Las Vegas en 1879.jpg - Wikimedia Commons