Which was founed first of Prince of Songkla University and University of Detroit Mercy?
Prince of Songkla University: Prince of Songkla University (Thai: มหาวิทยาลัยสงขลานครินทร์ ; rtgs: Mahawitthayalai Songkhla Nakharin ) is the first university in southern Thailand, established in 1967. University of Detroit Mercy: University of Detroit Mercy ("Detroit Mercy") is a private, Roman Catholic co-educational university in Detroit, Michigan, United States, sponsored by both the Society of Jesus (the Jesuits) and the Religious Sisters of Mercy. University of Detroit Mercy:  Founded in 1877, it is the largest Roman Catholic university in Michigan.
University of Detroit Mercy