33
/de/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
406522
35236
2
Create a timeline
Public Timelines
For education
For educational institutions
For teachers
For students
Cabinet
For educational institutions
For teachers
For students
Open cabinet
FAQ
Close
Create a timeline
Public timelines
FAQ
About & Feedback
Vereinbarung
Privatheit
FAQ
Support 24/7
Cabinet
Get premium
Donate
20 Aug 1895 Jahr - Lord Rayleigh reported the discovery of a new gaseous element named argon which proved to be chemically inert.
Zugefügt zum Band der Zeit:
Brenna Fleming: timeline
By
Brenna Fleming
8 Dez 2017
0
0
399
Datum:
20 Aug 1895 Jahr
Jetzt
~ 130 years ago
About & Feedback
Vereinbarung
Privatheit
FAQ
Support 24/7
Cabinet
Get premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL
