I would apprecite hearing the answer to your question - "Where to research STUMPS in PA?" I have Virginia figured out - go to Richmond. I have Ohio figured out - -go to OH Hist Soc in Columbus and -go to the county seat and -go to the appropiate OH Network of American History Research Center OR at least call or write. Each place does have exclusive data. If anyone has a question, I will be happy to expound on the lovely state of Ohio. But I would like to hear about PA. Thanks, Betsy Descendant of Catherine STUMP b.1786, married John Bookwalter in Cambria Co, PA, in 1811.