"He matches me at 234cM total, with 10 matching segments, high enough not to be significantly influenced by endogamy"

I have a match, 450+ cM, who is no way we can determine related to me. Her ancestors didn't even live near any of mine, and I have a huge tree with all sorts of countries. Since your match doesn't answer you, don't suffer; endogamy rules us all.

Sally Bruckheimer
Princeton, NJ