Unitarians established a church in the nation's capital in 1821, and the first Universalist sermon in Washington was presented at city hall in 1827. Since these beginnings, Washington-area Unitarians and Universalists have created congregations that affirm ideals of religious liberalism: a commitment to religious freedom, a reasoned approach to faith, a hopeful view of human capacities to create a better world, and the belief that God is most authentically known as love. Images of America: Unitarians and Universalists of Washington, D.C. features prominent figures such as Robert Little, an English Unitarian who fled his native land and became minister of First Unitarian Church of Washington; political rivals John Quincy Adams and John C. Calhoun, both founding members of the congregation; and Clara Barton, who organized the American Red Cross after her experiences on the battlefields during the Civil War. In 1961, Unitarians and Universalists joined together, and the story continues as Unitarian Universalists interpret the values of religious liberalism for each new generation.