33
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
10962
2919
2
Public Timelines
FAQ

John Muir was the first president of the Sierra Club and expressed his beliefs about biocentric preservation (apr 21, 1838 – dec 24, 1914)

Added to timeline:

Date:

apr 21, 1838
dec 24, 1914
~ 76 years