Julian to Gregorian calendar

Articles that describe this calculator

• Gregorian calendar. Julian calendar. The calendar eras.

Julian to Gregorian calendar

Julian date

January February March April May June July August September October November December

A.D.

B.C.

Calculate

Julian Day Number

2299161

Gregorian date

Fri, Oct 15, 1582

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Calculators that use this calculator

• Days between dates. Historically accurate version.
• Gregorian date to Roman calendar date
• Julian calendar Epochs
• Roman date to Gregorian date

Calculators used by this calculator

• Date by the Julian Day Number