Comment on Adkins by Jennifer Burgess

I am new to geneology and have found some stuff on ancestry.com however i am really confused. I found the story of Bluesky very interesting and want to make sure that i am on the right path. My mother has said we had indian blood from way back but that is all she new. However she thought that she had it from her mothers side which would be Aliff from wayne county I am the grand daughter of Thomas Willie Adkins son of Thomas Jefferson 1868, son of Alexander H 1841-1893, son of Lemach, son of Hezekiah 1759-1842, son of Parker V 1720-1792. Can anyone help me with this to let me know if i am on the right trial thanks
Jennifer