Gina, Umstead George married Cassena West about 1840 in Lincoln County, TN. He had a nephew that married Eliza Dollar about 1868. Umstead had a daughter named Cassena that married Willis Lively. I don't know what happened to Eliza Dollar George since her husband fled to the West to escape the law. Somehow, your Cassina Eliza George might be part of this puzzle if the dates are compatible.