Season
- Season 1 1952-10-01
- Season 2 1953-09-29
- Season 3 1954-09-24
- Season 4 1955-09-23
- Season 5 1956-09-14
- Season 6 1957-09-30
- Season 7 1958-09-29
- Season 8 1959-10-01
- Season 9 1960-09-24
- Season 10 1961-10-02
- Season 11 1962-10-01
- Season 12 1963-09-30
- Season 13 1964-10-01
- Season 14 1965-09-30
- Season 15 1966-09-02
- Season 16 1967-10-07
- Season 17 1968-09-27
- Season 18 1969-10-02
Season 18 Episode
- Season 12 Thar She Blows
- Season 12 Measure of a Man
- Season 12 A Kingdom for a Horse
- Season 12 Diamond Field Jack
- Season 12 Deadly Decision
- Season 12 The Man Who Died Twice
- Season 12 The Holy Terror
- Season 12 The Peacemaker
- Season 12 Three Minutes to Eternity
- Season 12 The Red Ghost of Eagle Creek
- Season 12 Graydon's Charge
- Season 12 Little Cayuse
- Season 12 The Wooing of Perilous Pauline
- Season 12 Sixty-Seven Miles of Gold
- Season 12 The Paper Dynasty
- Season 12 The Westside of Heaven
- Season 12 Hastings Cut-off
- Season 12 Law of the Round Tent
- Season 12 The Bigger They Are
- Season 12 The Last Stagecoach Robbery
- Season 12 A Book of Spanish Grammar
- Season 12 Trial at Belle's Springs
- Season 12 After the OK Corral
- Season 12 The Quiet and the Fury
- Season 12 See the Elephant and Hear the Owl
- Season 12 The Streets of El Paso
Death Valley Days - Season 12 Episode 21 A Book of Spanish Grammar
6.40 30 minutes Stephen Austin travels to the Mexican City to purchase land in their territory of Texas to purchase land for American settlers. His traveling companion is Valdez who wonders why Austin risks so much for strangers.
