Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

Create a timeline

Public timelines

About & Feedback Accordo Privatezza FAQ

Cabinet Get premium

Donate

6 feb 1485 anni - Leonardo da vinci Used lenses to study small objects

Descrizione:

Used lenses to study small objects

Aggiunto al nastro di tempo:

Cell timeline

ByRyan Anderson

15 nov 2017

0

0

401

Data:

6 feb 1485 anni

Adesso

~ 541 years ago

About & Feedback Accordo Privatezza FAQ

Cabinet Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL