The roots of Unitarian Universalism lie in liberal Christianity, specifically Unitarianism and universalism. Unitarian Universalism exemplifies a syncretic faith. It claims to elevate humanism to level of universalism. Moral absolutism is not the same as moral universalism. The 19th century was the heyday of Christian Universalism and the Universalist Church of America. The Unitarians and Universalists are groups that existed long before the creation of Unitarian Universalism. It also influenced the development of American Unitarianism and Unitarian Universalism. In France, the conception of citizenship teeters between universalism and multiculturalism. Some Christians agree (see Annihilationism and Christian Universalism). Such a relativist extreme, rather than besting extreme universalism, has equally dangerous implications. The Unity Church is another denomination that is often confused with Unitarian Universalism. Christian Universalism continues as an influence within Unitarian Universalism. A belief in one fundamental truth is another important tenet in Universalism. Many relativists find significant issues with this universalism.