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1851 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 1851 calendar.
±1: 1846, 1847, 1848, 1849, 1850, 1851, 1852, 1853, 1854, 1855, 1856
±10: 1801, 1811, 1821, 1831, 1841, 1851, 1861, 1871, 1881, 1891, 1901
January 1851 (Julian calendar: old style)
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MTWTFSSMTWTFSSMTWTFSSMTWTFSSMTW
13141516171819202122232425262728293031123456789101112
January 1851 (Gregorian calendar: new style)February 1851 (Gregorian calendar: new style)
February 1851 (Julian calendar: old style)
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TFSSMTWTFSSMTWTFSSMTWTFSSMTW
13141516171819202122232425262728123456789101112
February 1851 (Gregorian calendar: new style)March 1851 (Gregorian calendar: new style)
March 1851 (Julian calendar: old style)
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TFSSMTWTFSSMTWTFSSMTWTFSSMTWTFS
13141516171819202122232425262728293031123456789101112
March 1851 (Gregorian calendar: new style)April 1851 (Gregorian calendar: new style)
April 1851 (Julian calendar: old style)
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SMTWTFSSMTWTFSSMTWTFSSMTWTFSSM
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April 1851 (Gregorian calendar: new style)May 1851 (Gregorian calendar: new style)
May 1851 (Julian calendar: old style)
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TWTFSSMTWTFSSMTWTFSSMTWTFSSMTWT
13141516171819202122232425262728293031123456789101112
May 1851 (Gregorian calendar: new style)June 1851 (Gregorian calendar: new style)
June 1851 (Julian calendar: old style)
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FSSMTWTFSSMTWTFSSMTWTFSSMTWTFS
131415161718192021222324252627282930123456789101112
June 1851 (Gregorian calendar: new style)July 1851 (Gregorian calendar: new style)
July 1851 (Julian calendar: old style)
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SMTWTFSSMTWTFSSMTWTFSSMTWTFSSMT
13141516171819202122232425262728293031123456789101112
July 1851 (Gregorian calendar: new style)August 1851 (Gregorian calendar: new style)
August 1851 (Julian calendar: old style)
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WTFSSMTWTFSSMTWTFSSMTWTFSSMTWTF
13141516171819202122232425262728293031123456789101112
August 1851 (Gregorian calendar: new style)September 1851 (Gregorian calendar: new style)
September 1851 (Julian calendar: old style)
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SSMTWTFSSMTWTFSSMTWTFSSMTWTFSS
131415161718192021222324252627282930123456789101112
September 1851 (Gregorian calendar: new style)October 1851 (Gregorian calendar: new style)
October 1851 (Julian calendar: old style)
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MTWTFSSMTWTFSSMTWTFSSMTWTFSSMTW
13141516171819202122232425262728293031123456789101112
October 1851 (Gregorian calendar: new style)November 1851 (Gregorian calendar: new style)
November 1851 (Julian calendar: old style)
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TFSSMTWTFSSMTWTFSSMTWTFSSMTWTF
131415161718192021222324252627282930123456789101112
November 1851 (Gregorian calendar: new style)December 1851 (Gregorian calendar: new style)
December 1851 (Julian calendar: old style)
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SSMTWTFSSMTWTFSSMTWTFSSMTWTFSSM
13141516171819202122232425262728293031123456789101112
December 1851 (Gregorian calendar: new style)January 1852 (Gregorian calendar: new style)
±1: 1846, 1847, 1848, 1849, 1850, 1851, 1852, 1853, 1854, 1855, 1856
±10: 1801, 1811, 1821, 1831, 1841, 1851, 1861, 1871, 1881, 1891, 1901

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: