Sarah was born before 1832. She is the daughter of William Sewell and Hannah Revell.
<https://www.familysearch.org/ark:/61903/1:1:M79G-CTY>
<https://www.familysearch.org/ark:/61903/1:1:SG64-D7Y>
Have you taken a DNA test? If so, login to add it. If not, see our friends at Ancestry DNA.