Andrew, I agree. Christians need to learn from our past even if we are not completely aware of the damage done by previous generations of Christians. I too was blinded and unaware of Christian antisemitism. Only after reading about Dietrich Bonhoeffer was I somewhat aware of how anti-Semitic Europe, especially Germany. The end of your post hits the nail on the head. We have to do better and I think it is ridiculous that we have pushed away a people group that we share scripture with and can learn a lot from.