1231 Julian calendar / Old style - New style synoptical reference
| January 1231 (Julian calendar: old style) |
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| February 1231 (Julian calendar: old style) |
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| March 1231 (Julian calendar: old style) |
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| April 1231 (Julian calendar: old style) |
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| May 1231 (Julian calendar: old style) |
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| June 1231 (Julian calendar: old style) |
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| July 1231 (Julian calendar: old style) |
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| August 1231 (Julian calendar: old style) |
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| September 1231 (Julian calendar: old style) |
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| October 1231 (Julian calendar: old style) |
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| November 1231 (Julian calendar: old style) |
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| December 1231 (Julian calendar: old style) |
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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:
