http://en.wikipedia.org/wiki/Iolo_Morganwg
It's a silly irony I see in this, that the promoter of the 3 rays of Awen, joins a Group that is based on the rejection of the Christian 3 way emanation trinity.By 1799, he had become a Unitarian and he was the leading spirit when a Unitarian Association was formed in South Wales in 1802; it was he who drew up the Rheolau a Threfniadau of that body published in 1803.[1]

Sorry, just had to share. I got a little smile from that

