33
/fr/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
421182
36279
2
Create a timeline
Public Timelines
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
FAQ Obtenir le Premium
Create a timeline
Public timelines
FAQ
About & FeedbackUn accordConfidentialitéFAQ
Support 24/7  
CabinetGet premium
Donate

29 déc. 1911 - The Kallikak Family

Description:

Came up with The Kallikak Family which is the study of feeble-mindedness.

Ajouté au bande de temps:

History Timeline for the Disabled

ByAidan Kuhn
13 déc. 2017
0
0
572

Date:

29 déc. 1911
Maintenaint
~ Il y a 113 ans
About & FeedbackUn accordConfidentialitéFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL