37 books
Encyclopedia Of Pennsylvania Biography (Volume V)
Encyclopaedia Of Pennsylvania Biography (Volume Iv)
Encyclopedia Of Pennsylvania Biography (Volume Ii)
Encyclopaedia Of Pennsylvania Biography (Volume Vi)
Historic Homes And Institutions And Genealogical And Personal Memoirs Of The Lehigh Valley, Pennsylvania (Volume Ii)
Historic Homes And Institutions And Genealogical And Personal Memoirs Of The Lehigh Valley, Pennsylvania (Volume I)
A Century And A Half Of Pittsburg And Her People (Volume Iii) Genealogical Memoirs Of The Leading Families Of Pittsburg And Vicinity, Compiled Under The Editorial Super.
A Century And A Half Of Pittsburg And Her People (Volume Ii)
A History Of Delaware County, Pennsylvania, And Its People (Volume III)
A Century and a Half of Pittsburg and Her People, Vol. 3
A Century and a Half of Pittsburg and Her People, Vol. 4
A History of the Juniata Valley and Its People, Vol. 2 (Classic Reprint)
Colonial and Revolutionary Families of Pennsylvania, Vol. 3
History of Westmoreland County, Pennsylvania, Vol. 2
A History of Delaware County, Pennsylvania, and Its People, Vol. 2 (Classic Reprint)
Genealogical and Personal History of Western Pennsylvania, Vol. 2 (Classic Reprint)
Orderly-Book of the Pennsylvania State Regiment of Foot
Colonial Families of Philadelphia, Vol. 2 (Classic Reprint)
Genealogical and Personal History of Western Pennsylvania, Vol. 3 (Classic Reprint)
Genealogical and Personal History of Northern Pennsylvania, Vol. 3 (Classic Reprint)
Genealogical and Personal History of Western Pennsylvania, Vol. 1 (Classic Reprint)
Encyclopedia of Pennsylvania Biography, Vol. 5 (Classic Reprint)
Genealogical and personal history of the Allegheny Valley Pennsylvania Volume 1
The military hospitals at Bethlehem and Lititz Penn'a
