My name is Marjorie Smallwood and I live in the Arkansas Ozarks. Nearly every one of my ancestors have lived in the area along the Monongahala River at one time or another from abt. 1750 to hopefully the present. In PA, predominately in Center twp. Greene Co. the direct surnames are Stewart, Knight, Huffman, Smith, Manning, Thomas, Tuttle, Strope, Sturges, Kinnan; in Washington Co. Sharp, Woolverton, Petit, in very early times Bonnett & Baker, in Monongalia Co & Marion Co., WV Matheny, Wright Hartley, Hanks, Vincent, Smallwood & Hildebrand. And collaterally many many others. I've probably left off some. I hope I haven't overextended the definition of the river valley. I have never been to the area, except WV, so am unfamiliar with the geography. Hope to hear from you and have over 8,000 individuals in my data base to share. Marjorie