For awhile, I have been looking at a Furnace family I believe are my 2nd great grandmother's family. Jane Furnace is named in the 1870 census of Copiah County, Mississippi, living in a household of Furnace folk who I believe to be Jane's siblings. Next door to them is a couple, Alexander and Charlotte, I believe are Jane's parents or grandparents. On the same page is a Nathan Furnace and his family. The 1870 census does not list relationships and Jane does not appear in any other census records. DNA tests have proven I share DNA with a descendant of Nathan's.
Ancestry DNA test declared I am an extremely high confidence with IJFurnace. We are estimated to be between 4th and 6th cousins. The paper trail has our relationship as 3rd cousins if Jane is a daughter of Alexander Furnace. We would share 2nd great grandparent(s), Alexander and or Charlotte Furnace. IJFurnace is a descendant of Nathan Furnace.