Hope your e-mail is still good. I just received notice of DNA results, and they seem to very closely resemble that of the lineage of your Isaac Allen. I am posted on the Sorenson Molecular Genealogy Foundation data base (only one so far that starts with "California"). Looks like our lines may have a tie. My Allen line in Kentucky goes back to Virginia, but does split up in Warren and Barren Counties (Kentucky) and has some going to Illinois. Possibly others from earlier generations too.