Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Obtenir le Premium

Create a timeline

Public timelines

About & Feedback Un accord Confidentialité FAQ

Cabinet Get premium

Donate

1 janv. 1300 av. J.-C. - Abacus

Description:

Computer used as a counting tool like a numerical system. Inventer unknown.

Ajouté au bande de temps:

History of Compter

12 déc. 2019

0

0

352

Date:

1 janv. 1300 av. J.-C.

Maintenaint

~ Il y a 3328 ans

About & Feedback Un accord Confidentialité FAQ

Cabinet Get premium

Donate

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

Secured with SSL