Ancestry.com. Pennsylvania Genealogies: Chiefly Scotch-Irish and German [database on-line]. Provo, UT, USA: Ancestry.com Operations Inc, 2001.Original data: Pennsylvania Genealogies: Chiefly Scotch-Irish and German. William Henry Egle, 1886.
A collection of genealogies from Scotch-Irish families and German families living in Pennsylvania in the mid-1800s to the early 1900s. Vital records as well as some historical background is provided.