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 Terms Privacy FAQ

Cabinet Get premium

Donate

jan 1, 2400 BC - Invention of the Abacus (First Automatic Computer)

Description:

Important because...
1. First Computer Invented
2. Used by ancient civilizations like Romans and Chinese
3. Still used today in many countries

Added to timeline:

History of Technological Inventions

30 Jan 2020

0

0

313

Date:

jan 1, 2400 BC

Now

~ 4428 years ago

About & Feedback Terms Privacy FAQ

Cabinet Get premium

Donate

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

Secured with SSL