History of Bucks County, Pennsylvania [microform] : from the discovery of the Delaware to the present time

Author: Davis, W. W. H. 1820-1910.
Published 1905

Pennsylvania, a history

Published 1926

Biographical annals of Montgomery County, Pennsylvania [microform] : containing genealogical records of representative families, including many of early settlers and biographical s...

Author: Roberts, Ellwood, 1846-
Published 1904

Historic homes and institutions and genealogical and personal memoirs of Chester and Delaware counties, Pennsylvania

Author: Cope, Gilbert, 1840-1928.
Published 1904

History of Dauphin County, Pennsylvania, with genealogical memoirs [microform]

Author: Kelker, Luther Reily, 1848-
Published 1907

Philadelphia, a story of progress [microform]

Author: Collins, Herman LeRoy, 1865-1940.
Published 1941