# Yesteryear

> episode of Star Trek: The Animated Series (S1 E2)

**Wikidata**: [Q3499742](https://www.wikidata.org/wiki/Q3499742)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Yesteryear_(Star_Trek:_The_Animated_Series))  
**Source**: https://4ort.xyz/entity/yesteryear


## References

1. [D.C. Fontana | Memory Alpha | Fandom](https://memory-alpha.fandom.com/wiki/D.C._Fontana?oldid=2898779#Star_Trek_credits)
2. [Watch Star Trek: The Animated Series Season 1 Episode 2: Star Trek: The Animated Series - Yesteryear - Paramount+ Germany](https://www.paramountplus.com/shows/video/1792897967/)
3. Yesteryear. Star Trek Concordance
4. [Star Trek: The Animated Series #102 - Yesteryear (Episode)](https://comicvine.gamespot.com/star-trek-the-animated-series-102-yesteryear/4070-27067/#wiki-4070-27067-characters)
5. [Thelin | Memory Alpha | Fandom](https://memory-alpha.fandom.com/wiki/Thelin?oldid=2922429#mw-content-text)
6. [Yesteryear | Memory Beta, non-canon Star Trek Wiki | Fandom](https://memory-beta.fandom.com/wiki/Yesteryear)