Islamic Calender and Holidays
http://www.oriold.uzh.ch/static/hegira.html
http://www.webexhibits.org/calendars/calendar-islamic.html
http://www.islamicity.com/science/islamic_calendar.shtml
http://calendar.zoznam.sk/islamic_calendar-en.phphttp://www.islam101.com/dawah/calendar.htm
http://www.calendarlabs.com/…/religious/islamic-calendar.php