• 40 Books

• 37 History
• 33 Historic buildings
• 17 Postcards
• 9 Social life and customs
• 5 Architecture
• 3 History, Local
• 1 Architecture and society
• 1 Cedar Mountain, Battle of, Va., 1862
• 1 Central business districts
• 1 Coal mines and mining
• 1 Criticism and interpretation
• 1 Culpeper National Cemetery (Culpeper, Va.)
• 1 Decorative arts, Early American
• 1 Description and travel
• 1 Eastern State Penitentiary of Pennsylvania
• 1 Haviland, John, 1792-1852
• 1 Homes and haunts
• 1 Human factors
• 1 Monuments
• 1 National cemeteries
• 1 Office buildings
• 1 Parades
• 1 Planned communities
• 1 Quakers

• 2 Coll, Brian
• 2 Coll, Jack
• 2 Hanover Area Historical Society
• 2 Perich, Kathleen
• 2 Perich, Terry
• 2 Welsh, Phillip
• 2 Welsh, Sharon
• 1 Adams, Mike S
• 1 Allison-Antrim Museum
• 1 Bamberg, Angelique
• 1 Beechview Centennial Celebration Committee (Beechview, Pittsburgh, Pa.)
• 1 Burns, Daniel J
• 1 Carnegie Library of Pittsburgh
• 1 Clemmer, Leon
• 1 Cohen, Jeffrey A., 1952-
• 1 Coleman, Ronald M
• 1 DeRose, P. Louis
• 1 DeVivo, Anita
• 1 DuBois Area Historical Society
• 1 Finkel, Kenneth
• 1 Funk, Richard W
• 1 Gildner, Kevin S
• 1 Hartman, Jim
• 1 Homan, Lynn M
• 1 Homestead and Mifflin Township Historical Society

• 40 English

• 6 Philadelphia
• 6 Philadelphia (Pa.)
• 4 Pittsburgh
• 4 Pittsburgh (Pa.)
• 2 Conshohocken
• 2 Conshohocken (Pa.)
• 2 Hanover (York County)
• 2 Hanover (York County, Pa.)
• 2 Norristown
• 2 Norristown (Pa.)
• 1 Allegheny County
• 1 Allegheny County (Pa.)
• 1 Allentown
• 1 Allentown (Pa.)
• 1 Ambler
• 1 Ambler (Pa.)
• 1 Antrim (Pa. : Township)
• 1 Antrim (Township)
• 1 Avondale Region
• 1 Avondale Region (Pa.)
• 1 Beechview (Pittsburgh, Pa.)
• 1 Cambridge Springs
• 1 Cambridge Springs (Pa.)
• 1 Chatham Village (Pittsburgh, Pa.)

Limit year range