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Conversion of Hijri A.H. (Islamic) and A. D. Christian (Gregorian) dates

Century Year Month Day

Day of the week:   Julian Day:

© J. Thomann 1996, Modified by M. Hozien 2001 and 2009 -This page has been modified last on October 13th 2009 by S. Slimani

Source: Institute of Oriental Studies:  Zurich University

N.B. This was tested on I.E, Safari, Firefox and Chrome Browsers. The interface has been updated for automatic calculation

Note prior to 1582 AD dates are using the unreformed (Julian) dates. The older version is here. For more information on conversion see G. S. P. Freeman-Grenville's The Muslim and Christian Calendars: Being tables for the conversion of Muslim and Christian dates from the Hijra to the year AD 2000, (London: Oxford University Press, 1963)

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