I have read several of your articles and are very interesting. I was looking specifically for why are the Jews called Ashkenazi and Sephardic. Do you have an article/URL on that subject? If not can you enlighten me? Thank You.
I do discuss the histories of the Ashkenazi and Sephardic Jews in my article “Four Reason the Jews are Judah.” You can find that article by clicking on the articles option at the home page and looking for that article at the bottom of the left column listing all the titles. I also mention the Ashkenazi Jews in my article on the “Khazars” available at the same articles link.