33
/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
4931415
462182
2

jan 1, 1791 - Reverend William Gregor descubre el Titanio.

Added to timeline:

Date:

jan 1, 1791
Now
~ 234 years ago