Brasenose College ( BNC), officially The King's Hall and College of Brasenose, is one of the constituent colleges of the University of Oxford in the United Kingdom. It was founded in 1509, with the College library and current chapel added in the mid-seventeenth century. The College's New Quadrangle was completed in the late nineteenth and early twentieth centuries, with additional residence areas completed in the 1960s and 1970s.