33
/de/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
9938451
951753
1
Public Timelines
Public TimelinesFAQ
Public TimelinesFAQ
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
Erstellen
Create a timeline
Public timelines
Library
FAQ

28 Jun 1941 Jahr - Roosevelt signs Executive Order 8807 establishing the Office of Scientific Research and Development, which develops military technology

Zugefügt zum Band der Zeit:

President Timeline

ByJosiah
7 Mon. zuvor
0
0
179

Datum:

28 Jun 1941 Jahr
Jetzt
~ 84 years ago
About & FeedbackVereinbarungPrivatheitBibliothekFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL