In addition to 2010, this perpetual calendar
serves as the 12-month calendar for 1802,
1813, 1819, 1830, 1841, 1847, 1858, 1869,
1875, 1886, 1897, 1909, 1915, 1926, 1937,
1943, 1954, 1965, 1971, 1982, 1993, 1999,
2021, 2027, 2038, 2049, 2055, 2066, 2077,
2083, 2094, 2100, and many more. Whether
you're doing historical research, want to
reuse a beautiful old calendar, or are simply
curious which day of the week a special
event (your birthday, wedding, etc.) took
place, this perpetual calendar should be
of some help.
NOTE: 2100 will not be a leap year. Any year
evenly divisible by four is a leap year,
except centesimal years (years ending
in two zeros) which are considered common
years and thus have the typical 365 days,
unless they are evenly divisible by 400.
Therefore, 1600 and 2000 are leap years,
while 1700, 1800, 1900 and 2100 are not. |