41
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
May 31, 2026
Create a timeline
Public Timelines
For organizations
For companies
For educational institutions
For teachers
For students
Dashboard
For educational institutions
For teachers
For students
Dashboard
FAQ
Close
Create a timeline
Public timelines
FAQ
About & Feedback
Terms
Privacy
FAQ
Support 24/7
Dashboard
Get premium
Donate
Download
Export
Duplicate
Premium
Embed
Share
Timeline 01
Category:
Other
Updated:
28 Feb 2020
0
0
251
Contributors
Created by
JOSHUA RUSSELL
Attachments
Comments
Periods
-China Porcelain,gun powder,Fireworks
- Roman Concrete,roads, and newspaper.
- Greece democracy, Pythagoras theory. Medicine
Islam algebra libraries and optics
Byzantine Greek language, ontology,Metaphysics,Hagia Sophia.
gupta Spices,concpet of 0,medicine, iron/mercury
About & Feedback
Terms
Privacy
FAQ
Support 24/7
Dashboard
Get premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL
Comments