29
/
en
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
3719621
340369
2
Create
Public Timelines
Library
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
jan 1, 1920 - Freud's Psychoanalytic theory became known around the world
Added to timeline:
30 Jan 2020
0
0
196
The Early History of Psychology
The use of elaboration to help you learn dates and concepts.
Date:
jan 1, 1920
Now
~ 104 years ago