Edited sentence: 230-246 Tables 4-5 & 4-10 By David B.<ref>World Christian trends, AD 30-AD 2200, p.Barrett, Todd M.Guidry, Peter F.Johnson, Christopher R.The Soviet Union imposed state atheism and antireligious campaigns were directed at all faiths, including Christian, Buddhist and Shamanist religions.The government nationalised all church property, executed clergy, prohibited the publication of most religious material and persecuted members of religious groups.The result of this was the death of 21 million Russian Orthodox Christians by the Soviet government, not including torture or other religious ethnicities killed