41
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
May 31, 2026
162475
50595
2
Create a timeline
Public Timelines
For organizations
For companies
For educational institutions
For teachers
For students
Dashboard
For educational institutions
For teachers
For students
Dashboard
FAQ
Close
Create a timeline
Public timelines
FAQ
About & Feedback
Terms
Privacy
FAQ
Support 24/7
Dashboard
Get premium
Donate
Witmer - USA - Ouvre la première clinique psychologique (Uni de Penn) et fonde la première revue (jun 29, 1870 – sep 10, 1960)
Added to timeline:
PsyClin
By
Julien Heimstaedt
24 Jan 2018
0
0
546
Date:
jun 29, 1870
sep 10, 1960
~ 90 years
About & Feedback
Terms
Privacy
FAQ
Support 24/7
Dashboard
Get premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL
