33
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
1824170
148642
2
Public Timelines
FAQ

23h 38min, jun 11, 1830 y - Ignaz Semmelweis

Description:

Ignaz Semmelweis proved that childbed fever is transmitted by physicians while in hospitals. He began to use procedures such as washing hands after examinations in order to keep women safe.

Added to timeline:

Date:

23h 38min, jun 11, 1830 y
Now
~ 195 years ago