Everything has a timeline

TiMELiNES

1582

Gregorian calendar reform is introduced

Pope Gregory XIII promulgates a new calendar based on more accurate astronomical calculation.

Canonical milestoneRome, Papal States1 timeline

Context

Appears In

TimelineTimeline of the Scientific Revolution

Position 4

Authority

Sources

Encyclopaedia BritannicaConfidence 97%

Taxonomy

Tags

sciencereligionastronomy