Hello, This list has been very helpful already but I'm still going to jump onto the roll call bandwagon. (I think it's a great idea to have one very so often.) My lines and the times they arrived in Beaver County: NYE: Andrew, Michael, Sampson, Michael P. Starting in late 1700s. PIERSOL: Sampson, Jacob. Staring in late 1700s. HARTZEL: George and George. Starting c. 1830. GERWIG/GARWICK: Jacob and Jacob. Starting in mid-1800s. ERB: Sarah, probably daugher of George. Married Jacob Gerwig. STAMM: John. Starting in early 1800s. LESNETT: Christopher and Dell. Starting in late 1800s. POTTER: William. Immigrated from England in 1820s. MOYER: Samuel, Abraham and Louis. (Primarily in Butler County, though.) Starting in early 1800s. I have quite a bit of information on some of these families and tidbits on others. I'm always happy to share (although it might take me some time to get around to it.) Brian ______________________________________________________ Get Your Private, Free Email at http://www.hotmail.com