Topic summary
Semi-Arians

Extracted from the Wikipedia article Semi-Arianism.
Council of Constantinople and after
In 381, the First Council of Constantinople ("First," not counting the Council of Constantinople of 360, where the Semi-Arians prevailed) was called to attempt to deal with the binitarians, who were mainly Semi-Arians at that time. However, when the Trinity was officially defined, the offended binitarians walked out.