33
/es/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
3161826
278644
2
Create a timeline
Public Timelines
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
FAQ Obtener premium
Create a timeline
Public timelines
FAQ
About & FeedbackAcuerdoPrivacidadFAQ
Support 24/7  
CabinetGet premium
Donate

15 mar 1582 año - 1582 ACE: Gregorian calendar introduced

Descripción:

Pope Gregory XIII introduces the Gregorian calendar. This calendar is the fixed version of the Julian calendar. The work was mostly Roger Bacon's. Most people use this calendar.

Añadido al timeline:

21/6 Astronomy timeline project

ByHannah Louise Wong-Ming
2 jul 2019
0
0
359

fecha:

15 mar 1582 año
Ahora mismo
~ 443 years ago

Fotos:

About & FeedbackAcuerdoPrivacidadFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL