For your information, these are the dates of major Christian, Jewish and Muslim holidays which will occur while the University is in session. These are provided in order that you may know of potential schedule conflicts involving large numbers of students. All students are responsible for negotiating their needs around religious practices with the professor.
Jewish holidays begin at sunset on the evening before the date given.
Muslim holidays begin at sunset on the evening before the date given. Muslim holidays are based on a lunar calendar, and the actual dates are determined by direct observation of the moon and announced by the mosque. (The most observant Muslims will observe all days; others may observe the first day of Eid-al-Fitr and Eid-al-Adha.)