Gregorian calendar
Substantiv Synonymer till Gregorian calendar
Översättningar
Vad betyder Gregorian calendar inom generell ?
the solar calendar now in general use, introduced by Pope Gregory XIII in 1582 AD to correct an error in the Julian calendar by suppressing 10 days, making Oct 5 be called Oct 15, and providing that only centenary years divisible by 400 should be leap years; it was adopted by Great Britain and the American colonies in 1752