33
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
94328
8580
2
Public Timelines
FAQ Get premium

dec 25, 1616 - John Napier: inventa les varilles de numeració (o ossos de Napier).

Added to timeline:

Date:

dec 25, 1616
Now
~ 409 years ago

Images: