33
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
2191867
183541
2
Public Timelines
FAQ Get premium

jul 7, 1957 - Hanna-Barbera founded

Description:

Hanna-Barbera Productions, an American animation studio, is founded in 1957 by William Hanna, Joseph Barbera, and George Sidney.
It is has since been absorbed into Warner Bros. animation, but released a variety of TV animation such as The Flinstones, The Yogi Bear Show, The Jetsons, Scooby-Doo, Where Are You! and The Smurfs.

Added to timeline:

Date:

jul 7, 1957
Now
~ 68 years ago

Images: