Someone from the Joshua Barnes Allen line has tested their DNA, see http://www.familytreedna.com/public/allan/http://www.familytreedna.com/public/allan/On the test results chart, see Group I, Subgroup e.Joshua Barnes Allen descendant is kit #8241.He has matches, including with my Allen family- who are from Isaac Allen, b. ca. 1770 in Sussex Co. NJ, md. ca. 1790 to Elizabeth Rush, moved to Washington/Greene Co. PA and Butler Co. OH. Isaac died in 1849.We do not yet know how we tie into these New Jersey lines via paper/traditional genealogy.