Welcome to Harvard University   Harvard's Memorial Church is reflected in the door of Widener Library , which holds some 3 million volumes in social sciences and humanities. Since Widener is a research institution for Harvard scholars, it is not open for public visits, though researchers may apply for admission through the Library Privileges Office .                           Events Research Multimedia January 4, 2006 Recalling the Top 20 stories of 2005 No. 20: College Horizons introduces Native American teens to college admissions (07/21/05) See the full list of stories 2005 multim