Hi Betty! I am also a descendant of Theobald Fahringer & Maria Clara Rupp, that is I think so. I am descended from a Harmon Fahringer m. Elizabeth Weaver. He was b. abt. 1775 though we have no birth records and no definite proof that he is the son of Theobald & Maria Clara. Do you have any info on Harmon? Did you ever find a list of their children. The list I have comes, I believe from this book everyone is talking about, but doesn't include Harmon. Can you help?