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July 21 - reversed calendar

Hello! This is another unusual piece of code: a reversed calendar. Here you can display any date, and see the day of the week through all the years 1851 - 2100.

For example, if you have a note Saturday, December 24, here you can immediately see in which years December 24 was a Saturday.

If you click on any year, you will see the yearly calendar.

Note: the program uses only the Gregorian calendar (New style) which is currently used everywhere on the planet.

Select a date :

21/07

Monday, July 21

Tuesday, July 21

Wednesday, July 21

Thursday, July 21

Friday, July 21

Saturday, July 21

Sunday, July 21

1851 - 1900 1851 1856 1862 1873 1879 1884 1890 1857 1863 1868 1874 1885 1891 1896 1852 1858 1869 1875 1880 1886 1897 1853 1859 1864 1870 1881 1887 1892 1898 1854 1865 1871 1876 1882 1893 1899 1855 1860 1866 1877 1883 1888 1894 1900 1861 1867 1872 1878 1889 1895
1901 - 1950 1902 1913 1919 1924 1930 1941 1947 1903 1908 1914 1925 1931 1936 1942 1909 1915 1920 1926 1937 1943 1948 1904 1910 1921 1927 1932 1938 1949 1905 1911 1916 1922 1933 1939 1944 1950 1906 1917 1923 1928 1934 1945 1901 1907 1912 1918 1929 1935 1940 1946
1951 - 2000 1952 1958 1969 1975 1980 1986 1997 1953 1959 1964 1970 1981 1987 1992 1998 1954 1965 1971 1976 1982 1993 1999 1955 1960 1966 1977 1983 1988 1994 1961 1967 1972 1978 1989 1995 2000 1951 1956 1962 1973 1979 1984 1990 1957 1963 1968 1974 1985 1991 1996
2001 - 2050 2003 2008 2014 2025 2031 2036 2042 2009 2015 2020 2026 2037 2043 2048 2004 2010 2021 2027 2032 2038 2049 2005 2011 2016 2022 2033 2039 2044 2050 2006 2017 2023 2028 2034 2045 2001 2007 2012 2018 2029 2035 2040 2046 2002 2013 2019 2024 2030 2041 2047
2051 - 2100 2053 2059 2064 2070 2081 2087 2092 2098 2054 2065 2071 2076 2082 2093 2099 2055 2060 2066 2077 2083 2088 2094 2100 2061 2067 2072 2078 2089 2095 2051 2056 2062 2073 2079 2084 2090 2057 2063 2068 2074 2085 2091 2096 2052 2058 2069 2075 2080 2086 2097
Select a date :
 JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember 
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31

Note: the current Gregorian calendar (New style) is used here.

See also:

Software written by Petko Yotov on Friday, June 8, 2007.