 This was followed by The Unitarian Fund (1806), which sent out missionaries and financially supported poorer congregations.Unitarianism was not fully legal in the United Kingdom until the Doctrine of the Trinity Act 1813, a bill largely pushed forward in Parliament by William Smith, and thus known sometimes under his name, or as the "Unitarian Relief Act (Trinity Act)" or "The Unitarian Toleration Bill".This did not grant them full civil rights while the oppressive Corporation Act and Test Act remained, and thus in 1819 the third significant Unitarian society was created, The Association for the Protection of the Civil Rights of Unitarians.