Black Ivy League
Each of these institutions are co-educational with the exception of Morehouse College, which is an all-male institution and Spelman College, an all-female institution. All institutions are currently accredited by such organizations as the Middle States Association of Colleges and Schools and Southern Association of Colleges and Schools. The founding of two historic members, Lincoln and Cheyney University of Pennsylvania, predates the Civil War. The remaining members were founded in the late 19th century except for Xavier University of Louisiana, founded in 1915 by the Catholic Church.
Mixed-sex education
Given their dual role as both boarding house and educational establishment, individual colleges at Oxford and Cambridge remained segregated for much longer. The first Oxford college to house both men and women was the graduate-only Nuffield College in 1937; the first five undergraduate colleges (Brasenose, Hertford, Jesus, St Catherine's and Wadham) became mixed in 1974. The first mixed Cambridge college was the graduate-only Darwin from its foundation in 1964. Churchill, Clare and King's Colleges were the first previously all-male colleges of the University of Cambridge to admit female undergraduates in 1972. Magdalene was the last all-male college to become mixed in 1988.