Get real.
If Hitler was a Christian then I'm a vermicious knid.
Hitler and the family's dining room table both spent time in home with a religious mother. Hitler was no more Christian then the table was. He never turned his life over to Christ; never learned to love his neighbor as himself, never followed any of the commandments and never acknowledged that Jesus was the son of God who was sacrificed for the sins of man.
It is a deliberate and deplorable falsehood to call Hitler a Christian.
Hitler believed that man evolved, and that the Aryan race had evolved as the master race. Other races were much lower. The Jews were said to be the lowest; barely even human. It was the natural destiny for the Aryan race to conquer the world and rid it of the the Jews, the [bless and do not curse][bless and do not curse][bless and do not curse][bless and do not curse][bless and do not curse][bless and do not curse][bless and do not curse][bless and do not curse], the mentally ill, the chronically ill, and the lazy who would not work. Hitler was a a man driven by hate, not love. He was the opposite of Christ. Some would call him an anti-Christ.
Proclaiming that Hitler was a Christian shows a deep rooted intellectual dishonesty and a seething hatred toward those who are Christians. Why else would you have an image of the Flying Spaghetti Monster in your sig; a cartoon mocking God? I can't believe that such open blaspheme is allowed on a Christian website.