Alice, my great-great-grandparents were Isaac Oliver Polk and Ann Elizabeth Rentz. According to my records Isaac Oliver was the brother of your Susanna Georgianne Polk and Ann Elizabeth was the sister of your Aaron J Rentz (another of their siblings being Mary, great-great-grandmother of my friend Fay Rentz). I am very interested in any information you have on their Polk and Rentz parents, as well as further information on the rest of the family. Would you like to compare notes? I hope to hear from you - either in this forum or at my email address. Charlie <mcleodcharlie@hotmail.com>