I' m looking for information on Adam DAVIDSON, who lived in Allegheny, Washington and Beaver County, PA between 1800 and 1850. The 1810 Census has him with his own household, while the 1850 census shows him living with Ebenezer Davidson (My GGGGGrandfather) in Hopewell Township, Beaver County. I'm trying to determine if he is the father or grandfather to my Ebenezer, and anything else about him. Carl Davidson DAVIDSON, TWYFORD, CAIN, MCCALLISTER, BAKER, AGNEW, DUSOLD, CRAW, FINZEL, GALBRAITH, MANN