33
/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
6661727
632968
2
Public Timelines
Public TimelinesFAQ
Public TimelinesFAQ
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
Create
Create a timeline
Public timelines
Library
FAQ

jan 1, 1901 - World's First Safe Blood Transfusion

Description:

In 1901 Austrian doctor Karl Landsteiner identified the different blood types of human beings allowing for safe blood transfusions to be performed

Added to timeline:

World History Industrial Revolution Timeline

ByKADEN MCMULLAN
22 Mar 2022
0
0
186

Date:

jan 1, 1901
Now
~ 124 years ago
About & FeedbackTermsPrivacyLibraryFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL