33
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
124466
10981
1
Public Timelines
FAQ Get premium

apr 26, 1808 - John Dalton (1808) *Proposed his atomic theory based upon measurable properties of mass called Dalton's Atomic Theory

Added to timeline:

Date:

apr 26, 1808
Now
~ 217 years ago

Images: