Ancestry.com. Philadelphia German Immigration, 1700-75 [database on-line]. Provo, UT, USA: Ancestry.com Operations Inc, 2000.Original data: Diffenderffer, Frank Ried. The German immigration into Pennsylvania through the port of Philadelphia, 1700 to 1775. Part II. Lancaster, PA, USA: The author, 1900. Prepared at the request of the Pennsylvania-German Society. Also published as pt. VII of Pennsylvania: the German influence in its settlement and development in the Pennsylvania German society proceedings and addresses . . . vol. X. 1900.
German influence in early Pennsylvania history was strong. This volume gives a history of German immigration to Philadelphia, Pennsylvania from 1700 to 1775. This database was created from the original work requested by the Pennsylvania-German society and is sure to prove useful to those studying early immigration to Pennsylvania.