Paul Francis Knitter (born February 25, 1939) is an American theologian. He is currently an emeritus professor at Union Theological Seminary, where he has served as the Paul Tillich Professor of Theology, World Religions and Culture since 2007. He is also Emeritus Professor of Theology at Xavier University in Cincinnati, where he taught for 28 years before moving to Union. Knitter is known for his work on religious pluralism and multiple religious belonging, particularly regarding Buddhism and Christianity. Source: Wikipedia (en)