I am not entirely certain that Jennie actually existed, but many family trees list her. I have never found evidence of her or her marriage to William Stelcer. It's possible her husband's last name is misspelled.
Sources
Family research done by Iris (Sherry) Caskey of St. Marys, PA.
Is Jennie your ancestor? Please don't go away! Login to collaborate or comment, or contact
the profile manager, or ask our community of genealogists a question.
Sponsored Search by Ancestry.com
DNA Connections
It may be possible to confirm family relationships with Jennie 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 some percentage of DNA with Jennie: