29
/
en
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
640873
52629
2
Create
Public Timelines
Library
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
sep 21, 1449 - People started to invent things about gunpowder.
Added to timeline:
1 Feb 2018
2
0
924
Ancient China History
The timeline about Ancient Chinese history and the invention...
Date:
sep 21, 1449
Now
~ 574 years ago