Looking for information re: my ancestor Joseph L. Libby in Cook Co, IL Joseph L. Libby, b: abt 1825, ME m: Margaret McCoy (McCay) before1859 Children: Anna Teresa Libby, b:13 Feb 1859, Cook Co, IL Lewis Libby, b: 1859, Cook Co, IL 1. I am looking for a birth record for the 2 children (I know they were not required this early, but thought there might be an early index somewhere) 2. I do not know where Joseph and Margaret were married, perhaps in IL?? Looking for a marriage record for them. Thanks, Kay in MI