| Title
|
Series
|
Date
|
Media
|
Notes
|
Image
|
The City on the Edge of Forever
1930 time-travel scenes
|
The Original Series
|
1930
|
episode
|
|
|
Crucible
The Star to Every Wandering
Timeline 1 Chapter 8, Terminus: Crucible
|
The Original Series
|
1930
|
novel
|
Runs concurrently with 1930 time-travel scenes from TV episode "The City on the Edge of Forever".
|
|
Crucible
The Fire and the Rose
Timeline 1 Chapter 6, section 1; chapters 8, 11, 13, 15, 17 & Intersection: Crucible
|
The Original Series
|
1930
|
novel
|
Runs concurrently with 1930 time-travel scenes from TV episode "The City on the Edge of Forever".
|
|
Crucible
Provenance of Shadows
Timeline 2 Overture, chapters 2, 4, 6, 8 & 10
|
The Original Series
|
1930
|
novel
|
Alternate-timetrack history of what would have occurred on Earth, had Dr. McCoy prevented Edith Keeler's death in 1930.
|
|
Strange New Worlds II
Triptych
Chapter 1, sections 1 & 2; chapter 2, sections 1 - 5 & chapter 3, sections 1 - 7
|
The Original Series
|
1930
|
short story
|
|
|
Strange New Worlds 9
Remembering the Future
Sections 2 - 7
|
Speculations
|
1930
|
short story
|
|
|
Strange New Worlds V
Disappearance on 21st Street
|
The Original Series
|
1930
|
short story
|
|
|
Crucible
Provenance of Shadows
Timeline 2 Chapter 12 & 13, section 1
|
The Original Series
|
1931
|
novel
|
Alternate-timetrack history of what would have occurred on Earth, had Dr. McCoy prevented Edith Keeler's death in 1930.
|
|
Crucible
Provenance of Shadows
Timeline 2 Chapter 13, section 2; chapters 15, 17, 19, 21, 23, 25 & 27
|
The Original Series
|
1932
|
novel
|
Alternate-timetrack history of what would have occurred on Earth, had Dr. McCoy prevented Edith Keeler's death in 1930.
|
|
Crucible
Provenance of Shadows
Timeline 2 Chapters 28 & 30, section 1
|
The Original Series
|
1934
|
novel
|
Alternate-timetrack history of what would have occurred on Earth, had Dr. McCoy prevented Edith Keeler's death in 1930.
|
|
Crucible
Provenance of Shadows
Timeline 2 Chapter 30, section 2
|
The Original Series
|
1936
|
novel
|
Alternate-timetrack history of what would have occurred on Earth, had Dr. McCoy prevented Edith Keeler's death in 1930.
|
|
Crucible
Provenance of Shadows
Timeline 2 Chapters 32 & 34
|
The Original Series
|
1937
|
novel
|
Alternate-timetrack history of what would have occurred on Earth, had Dr. McCoy prevented Edith Keeler's death in 1930.
|
|
Strange New Worlds IV
Captain Proton and the Orb of Bajor
|
Deep Space Nine
|
28 October 1938
|
short story
|
|
|
The Amazing Stories
The Space Vortex of Doom
|
Voyager
|
1939
|
short story
|
|
|
| Captain Proton: Defender of the Earth
|
Voyager
|
1939
|
novel
|
|
|
Strange New Worlds V
The Difficulties of Being Evil
|
Voyager
|
1939
|
short story
|
|
|
Star Trek: Explorer
Kill Captain Proton!
|
Voyager
|
1939
|
short story
|
|
|