Hi Darlene, My Siberts came from Ohio and settled in Stephenson County, moved to Iowa for many years - like 20 or more, then moved back to Stephenson County. My one aunt insists the name was Seibert, but in all the censuses, and even on their headstones, it is spelled Sibert. So I don't think they were related to the different Seiberts here in Ogle County. Thank you for contacting me and the best of luck on your research. smiles, susie