Find A Grave, database and images (https://www.findagrave.com : accessed 17 April 2018), memorial page for Jane Mansell Ferguson (9 Feb 1815–27 Oct 1863), Find A Grave Memorial no. 9378352, citing Springwood Cemetery, Greenville, Greenville County, South Carolina, USA ; Maintained by Robin Farley Dixson (contributor 46558224) .
It may be possible to confirm family relationships with Jane by comparing test results with other carriers of her ancestors' mitochondrial DNA.
However, there are no known mtDNA test-takers in her direct maternal line.
It is likely that these autosomal DNA test-takers will share DNA with Jane: