My great grandmother was Sylvia Jane Thomas, and I have had some DNA work done. She is my mother's maternal grandmother and her mtDNA is most likely H6a1b2. Sylvia Jane Thomas's 7th great grandmother is Elizabeth Hobson who was born in Norfolk, England on December 19, 1564 at Norfolk, England. She married in 1585 in Hingham, Norfolk, England in 1585 and did there on April 11, 1602.