Michael, Have you checked the "Combination Atlas of The County of Mercer and the State of Pennsylvania" From actual surveys & Official records, compiled and published by G. M. Hopkins & Co. in 1873. It contains the following Uber's: Abner Abraham Benjamin John Michael Peter Simon Seems a lot of your ancestors were in Mercer County, Pa. A lot of mine were too, but this is not my line. If you would like copies of the following page, please let me know. Sometimes people already have this info. and it is not needed. Later Karen In Texas