33
/fr/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
3075068
270789
2
Public Timelines
Public TimelinesFAQ
Public TimelinesFAQ
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
Créer
Create a timeline
Public timelines
Library
FAQ

20 avr. 1999 - Columbine High School Shooting

Description:

The Columbine shooting was the mark of when people started acting differently. Although there were shootings before then, this was the beginning of lots more shootings.

Ajouté au bande de temps:

Major School Shootings and Gun Laws

BySoccerjj
27 mai 2019
0
0
318

Date:

20 avr. 1999
Maintenaint
~ Il y a 26 ans
About & FeedbackUn accordConfidentialitéBibliothèqueFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL