It was not the beginning of Unitarianism in America, for this had long been "in the air."
He was a convert to Unitarianism, to which sect Paley had a strong leaning.
Unitarianism was the canker that ate into the bud of the Italian Reformation.
Southey was himself converted to Unitarianism by Coleridge, in 1794.
Unitarianism and Orthodoxy had fought their battle, and were resting on their arms.
Mark teaches the doctrine of Unitarianism (Monotheism), or one God.
Unitarianism does not gain on Orthodoxy; Orthodoxy does not gain on Unitarianism.
He looked on Unitarianism with much sympathy and desired its growth.
But that only helps to confuse us as to what Unitarianism really stands for.
Unitarianism blunders alike in regard to the Trinity and the Duality.