This is a Message Board Post that is gatewayed to this mailing list. Surnames: Mattinger, Renner, Horr Classification: queries Message Board URL: http://boards.rootsweb.com/localities.northam.usa.states.indiana.counties.dearborn/4207/mb.ashx Message Board Post: Interested in any information regarding the families mentioned above. They all immigrated from Bavaria around 1850. The Horr family had a jewelry store in Aurora for many years.