1947 was a year in the 20th century.
Events[]
- Date Unknown: The transistor is invented. Emmett Brown stated that suitable parts for repairing the DeLorean time machine would not be available until this year.
- Friday, October 24: Kevin Kline (Basis for Marty McFly's 1972 alias) is born in St. Louis, Missouri.
- Saturday, December 27: Howdy Doody premieres on television. This is the show that spontaneously turns on and wakes up the Doc at the beginning of Back to the Future Part III.
Real-world[]
- Tuesday, March 18: Drew Struzan (artist for the movie posters of the Back to the Future trilogy) is born.
Appearances[]
- Paradox script (Mentioned only)
- Back to the Future Part III (Mentioned only)
- Back to the Future Part III novelization (Mentioned only)