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| Calendars and Timekeeping |
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Astro Portal - CalSKY
The worldwide interactive online astronomical/space calendar and calculator - for friends of astronomy, as well as astronomers.
http://www.calsky.com/ |
Calendars through the Ages
History and FAQs of calendars, from ancient Rome to outer space. Including Julian, Gregorian, Jewish, Islamic, Chinese, and Mayan.
http://www.webexhibits.org/ |
Indian Moons
A list of many American Indian tribe's names for months, days, and other calendar related information.
http://www.americanindian.net/moons.html |
Lunisolar Calendar
Lunar calendar with lunations, from new moon to new moon, instead of months. Moon phase on each day. Chinese, Jewish, and Islamic months. Eclipses, meteors, planets, star charts. Christian, Pagan, Islamic, Hindu, and Jewish holidays.
http://www.pburch.net/lunarcal.html |
Maya Calendar 2000
The calendar was the center of Maya life and their greatest cultural achievement. To carry out their astronomical calculations they developed a sophisticated mathematical system. The Maya Calendar website is developing with the intent of providing a complete view of Maya culture.
http://mayacalendar.com |
Millennium Mistake
Explains the difference between millenium and year 2000 as the absence of a year zero.
http://www.millenniummistake.net/ |
Rosetta Calendar
An online handy tool for converting to and from the Gregorian, Julian and Jewish calendars.
http://www.rosettacalendar.com/ |
Time and Date
Lots of time and date related information, such as yearly and monthly calendars, counters, countdown, and the world clock which shows the current time in cities all over the world.
http://www.timeanddate.com/ |
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