Site logo

2644 Julian calendar / Old style - New style synoptical reference

Nota Bene: This is the historical, old-style calendar that is no longer used. For the current calendar please go to 2644 calendar.
±1: 2639, 2640, 2641, 2642, 2643, 2644, 2645, 2646, 2647, 2648, 2649
±10: 2594, 2604, 2614, 2624, 2634, 2644, 2654, 2664, 2674, 2684, 2694
January 2644 (Julian calendar: old style)
12345678910111213141516171819202122232425262728293031
FSSMTWTFSSMTWTFSSMTWTFSSMTWTFSS
19202122232425262728293031123456789101112131415161718
January 2644 (Gregorian calendar: new style)February 2644 (Gregorian calendar: new style)
February 2644 (Julian calendar: old style)
1234567891011121314151617181920212223242526272829
MTWTFSSMTWTFSSMTWTFSSMTWTFSSM
1920212223242526272829123456789101112131415161718
February 2644 (Gregorian calendar: new style)March 2644 (Gregorian calendar: new style)
March 2644 (Julian calendar: old style)
12345678910111213141516171819202122232425262728293031
TWTFSSMTWTFSSMTWTFSSMTWTFSSMTWT
19202122232425262728293031123456789101112131415161718
March 2644 (Gregorian calendar: new style)April 2644 (Gregorian calendar: new style)
April 2644 (Julian calendar: old style)
123456789101112131415161718192021222324252627282930
FSSMTWTFSSMTWTFSSMTWTFSSMTWTFS
192021222324252627282930123456789101112131415161718
April 2644 (Gregorian calendar: new style)May 2644 (Gregorian calendar: new style)
May 2644 (Julian calendar: old style)
12345678910111213141516171819202122232425262728293031
SMTWTFSSMTWTFSSMTWTFSSMTWTFSSMT
19202122232425262728293031123456789101112131415161718
May 2644 (Gregorian calendar: new style)June 2644 (Gregorian calendar: new style)
June 2644 (Julian calendar: old style)
123456789101112131415161718192021222324252627282930
WTFSSMTWTFSSMTWTFSSMTWTFSSMTWT
192021222324252627282930123456789101112131415161718
June 2644 (Gregorian calendar: new style)July 2644 (Gregorian calendar: new style)
July 2644 (Julian calendar: old style)
12345678910111213141516171819202122232425262728293031
FSSMTWTFSSMTWTFSSMTWTFSSMTWTFSS
19202122232425262728293031123456789101112131415161718
July 2644 (Gregorian calendar: new style)August 2644 (Gregorian calendar: new style)
August 2644 (Julian calendar: old style)
12345678910111213141516171819202122232425262728293031
MTWTFSSMTWTFSSMTWTFSSMTWTFSSMTW
19202122232425262728293031123456789101112131415161718
August 2644 (Gregorian calendar: new style)September 2644 (Gregorian calendar: new style)
September 2644 (Julian calendar: old style)
123456789101112131415161718192021222324252627282930
TFSSMTWTFSSMTWTFSSMTWTFSSMTWTF
192021222324252627282930123456789101112131415161718
September 2644 (Gregorian calendar: new style)October 2644 (Gregorian calendar: new style)
October 2644 (Julian calendar: old style)
12345678910111213141516171819202122232425262728293031
SSMTWTFSSMTWTFSSMTWTFSSMTWTFSSM
19202122232425262728293031123456789101112131415161718
October 2644 (Gregorian calendar: new style)November 2644 (Gregorian calendar: new style)
November 2644 (Julian calendar: old style)
123456789101112131415161718192021222324252627282930
TWTFSSMTWTFSSMTWTFSSMTWTFSSMTW
192021222324252627282930123456789101112131415161718
November 2644 (Gregorian calendar: new style)December 2644 (Gregorian calendar: new style)
December 2644 (Julian calendar: old style)
12345678910111213141516171819202122232425262728293031
TFSSMTWTFSSMTWTFSSMTWTFSSMTWTFS
19202122232425262728293031123456789101112131415161718
December 2644 (Gregorian calendar: new style)January 2645 (Gregorian calendar: new style)
±1: 2639, 2640, 2641, 2642, 2643, 2644, 2645, 2646, 2647, 2648, 2649
±10: 2594, 2604, 2614, 2624, 2634, 2644, 2654, 2664, 2674, 2684, 2694

About: Here you can check the Julian and Gregorian calendars side-by-side.

The program can show years from 1 AD to 9999 AD. Before 1582 AD the Gregorian calendar does not exist; British territories have adopted it in 1752; all countries -- before World War Two.

Enter the desired year in the textbox above and push the button "OK". You can also click on the links for previous - next years.

In order to get the correct dates, it is essential to open the exact year and not another one, because the difference between the two calendars vary between the centuries. Check the reference links for more information.

This software is created in the hope that it would be usefull but without any warranty for fitness for a particular usage. If in doubt, please use a pencil to verify the results.

See also: