This category is for articles on Americans who have belonged to the religious organization the Unitarian Universalist Association, an organization established in 1961 from the merger of the American Unitarian Association and the Universalist Church of America. For articles on Americans who were Unitarians or Universalists prior to the formation of this organization (including persons who were both, such as Adin Ballou), see Category:American Unitarians and Category:American Christian universalists. Individuals in this category may be Christians, Unitarians, or Universalists and should be categorized as such.