I've been searching for my line of Dietnman with very little luck. I do know that Theadore came to the US around 1880 and settled in PA. He married Antonia ( Anna ) Shayers and they had Anna, Tracy, Theadore, Agnes, John Mark, Harriet, May and Otto. Anna married Philip Specht and that's where I tie in. Do you have any info on this group? I beleive they stayed around Indiana/Jefferson counties.