I was spurred to click on this link because of my own unproven suspicions that I am (according to various family stories), part Cherokee, part Creek, and part Choctaw. The original article that I was reading today was a link on a Facebook Post. An amazing article, really, (http://www.slate.com/articles/news_and_politics/history/2015/10/cherokee_blood_why_do_so_many_americans_believe_they_have_cherokee_ancestry.html).
Thanks for the referral, Megan Smolenyak!