Here is a concise summary of the provided text:
**Title:** The Evolution of Tom and Jerry
**Summary:**
* The narrator discusses the beloved cartoon duo Tom and Jerry, created in 1940 by Hanna and Barbera.
* The video explores the series' evolution through various periods:
1. **Hanna-Barbera (1940-1958)**: Original and most iconic era with over 100 episodes.
2. **Gene Deitch (1960-1962)**: Short-lived, criticized for its absurdity.
3. **Chuck Jones (1963-1967)**: Introduced new character designs and settings.
4. **Hanna-Barbera (1975-1977)**: Second period, focused on family-friendly content.
5. **Warner Bros. (2006-2008 and 2014)**: Modern adaptations with new episode styles.
* The narrator shares personal favorite episodes and characters, highlighting the series' impact on their childhood.
* The video concludes with an invitation to subscribe for more content.
Here are the key facts extracted from the text, numbered and in short sentences, without opinions:
**Tom and Jerry General Facts**
1. Tom and Jerry were created in 1940.
2. The original names for the characters were "Jaffer" and "Jeans".
3. The cartoon does not follow a sequential episode order.
**Hanna-Barbera Period (1940-1958)**
4. This period produced over 100 episodes of Tom and Jerry.
5. Notable episodes from this period include "The Uncle" and "The Electronic Hen".
**Gene Deitch Period (1960-1962)**
6. This period lasted only two years due to criticisms of excessive surrealism.
7. An episode from this period features Tom freezing.
**Later Periods and Collaborations**
8. A second Hanna-Barbera period occurred from 1975 to 1977, with a more family-friendly tone.
9. Tom and Jerry joined MGM during this period.
10. A third Hanna-Barbera period, known as the "Baby Boom" period, lasted from 1990 to 1994.
11. During this period, Tom and Jerry were depicted as children.
12. A Warner Bros. period occurred from 2006 to 2008, with more modern adventures.
13. A second Warner Bros. period started in 2014, with simpler and more modern character designs.
**Other Characters and Episodes**
14. Other notable characters in Tom and Jerry include Spike the dog, the baby grey mouse, and the yellow bird.
15. Various episodes feature unique plotlines, such as Tom disguising himself as a tiger or a mouse woman.