There are several of us who have been researching Birds that located in Fayette County, Pennsyvania. Derrick and Nancy Bird lived in Henry Clay Township during the 1850 census (page 129, line 1. There is also a ARchibald Burd for the 1850 census for Addison Township, Somerset County, PA (page 197a line 26). Susan McClure Researching, Bird, Barnet, Clister, Griffin in PA.