Institute for Dynamic Educational Advancement
Web Exhibits: Calendars Through the Ages: Announcing the Sky
Well-organized website depicts the "Fascinating history of the human endeavor to organize our lives in accordance with the sun and stars." Gives an overview and specifics of the basis of calendars through the ages.
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Chabad Lubavitch: The Jewish Calendar
A storehouse of resources about the Jewish calendar from the educational wing of the Lubavitch Hasidim movement. Choose to view information about particluar holy days. View a current calendar page (by day, week, or month) to see events...