I believe we may be in the same family line. I've been looking for my ggggrandparents: Nancy CHESSER & ? WILLIAMS. They had a daughter, Nancy Jane WILLIAMS about 1850 in TN -- moved at some point to Polk County, MO. Nancy Jane WILLIAMS married Samuel Lilyan EIDSON. My great-grandmother Mary Eva EIDSON was born in Polk Co, MO in 1879.
I have nothing on Nancy Jane (WILLIAMS) EIDSON's siblings. The only other family notes I have is that her father (first name unknown to me) WILLIAMS was killed accidentally on his way home from the Civil War.
I have no dates of birth -- or any other information, but after reading some of your queries, it seems that these families fit together.
I would appreciate any other information you might have. Thanks.
Barbara Lane