My spin as you ref it, do some SERIOUS research and you will find (despite claims) that the likes of the Unitarian view, goes right back to immediately after Jesus. (Re the basic of who and what the True God and Father is and the True Son is, no Holy Spirit ref, as that is the God and Father, as he is also the Word).
Prior to my own findings, as I never searched for others opinions on my mission, I had never heard of the Unitarians.
