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Gregorian calendar

Gre·go·ri·an cal·en·dar / grəˈgôrēən/ • n. the calendar introduced in 1582 by Pope Gregory XIII, as a modification of the Julian calendar.

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Gregorian calendar

Gregorian calendar, new calendar, or new style. The Julian calendar as adjusted by Pope Gregory XIII in 1582 to make it cohere better with the solar year. It was not accepted in most Orthodox Churches until 1924.

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"Gregorian calendar." The Concise Oxford Dictionary of World Religions. . Encyclopedia.com. 21 Feb. 2018 <http://www.encyclopedia.com>.

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"Gregorian calendar." The Concise Oxford Dictionary of World Religions. . Retrieved February 21, 2018 from Encyclopedia.com: http://www.encyclopedia.com/religion/dictionaries-thesauruses-pictures-and-press-releases/gregorian-calendar

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