National Historical RegisterIndependent guide · not a government site

National Register listings in Northampton County, Pennsylvania

65 listings 17 districts 3 National Historic Landmarks 50 with nomination summaries Updated October 2026
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Most notable listings

Gemeinhaus-Lewis David De Schweinitz Residence NHL Bethlehem · Building · listed 1975 Old Waterworks NHL Bethlehem · Building · listed 1972 Historic Moravian Bethlehem Historic District NHL Bethlehem · District · listed 2012 Arndt, Jacob, House and Barn Williams Township · Building · listed 2005 Bethlehem Silk Mill Bethlehem · Building · listed 2005 Bethlehem Steel Lehigh Plant Mill #2 Annex Bethlehem · Building · listed 2004 Bridge in Bangor Borough Bangor · Structure · listed 1988 Bridge in Williams Township Stouts · Structure · listed 1988 Central Bethlehem Historic District Bethlehem · District · listed 1972 Central Bethlehem Historic District (Boundary Increase) Bethlehem · District · listed 1988

Historic districts (17)

All listings

Places: Bethlehem (18) · Easton (16) · Nazareth (5) · Hellertown (3) · Lower Saucon Township (3) · Bath (2) · Bangor (2) · Williams Township (1) · Bangor Borough (1) · Stouts (1) · Portland (1) · Wilson Borough (1)

NamePlaceTypeListed
Arndt, Jacob, House and Barn Williams Township Building 2005
Bangor Historic District Bangor Borough District 2014
Bath Crossroads Historic District Bath District 2024
Bethlehem Silk Mill Bethlehem Building 2005
Bethlehem Steel Lehigh Plant Mill #2 Annex Bethlehem Building 2004
Bridge in Bangor Borough Bangor Structure 1988
Bridge in Williams Township Stouts Structure 1988
Central Bethlehem Historic District Bethlehem District 1972
Central Bethlehem Historic District (Boundary Increase) Bethlehem District 1988
Chain Bridge Easton Structure 1974
Coffeetown Grist Mill Easton Building 1977
College Hill Residential Historic District Easton District 1991
County Bridge No. 36 Portland Structure 1988
Dixie Cup Company Complex Wilson Borough Building 2026
Easton Cemetery Easton District 1990
Easton Historic District Easton District 1983
Easton House Easton Building 1980
Edelman Schoolhouse Moore Township Building 2019
Ehrhart's Mill Historic District Hellertown District 1987
Elmwood Park Historic District Bethlehem District 1988
Gemeinhaus-Lewis David De Schweinitz Residence NHL Bethlehem Building 1975
Gosztonyi Savings and Trust Bethlehem Building 2015
Gristmiller's House Bethlehem Building 1973
Heller-Wagner Grist Mill (Hellertown) Hellertown Building 2025
Heller, Michael and Margaret, House Lower Saucon Building 2010
Heller, William Jacob, House Easton Building 1982
Historic Moravian Bethlehem Historic District NHL Bethlehem District 2012
Illick's Mill Bethlehem Building 2005
Jacobsburg Historic District Nazareth District 1977
Kreiderville Covered Bridge Kreiderville Structure 1980
Lehigh Canal Walnutport District 1978
Lehigh Canal; Allentown to Hopeville Section Bethlehem and District 1979
Lehigh Canal: Eastern Section Glendon and Abbott Street Industrial Sites Easton District 1978
Lehigh Valley Railroad Headquarters Building Bethlehem Building 1984
Lehigh Valley Silk Mills Fountain Hill Building 1993
Lehigh Water Gap Chain Bridge Toll House and East Bridge Abutment Lehigh Township Building 2021
Lutz-Franklin School Lower Saucon Township Building 2008
Martin, C.F. & Company. Nazareth Building 2018
Mary Immaculate Seminary (MIS) Northampton Building 2022
McCollum and Post Silk Mill Nazareth Borough Building 2005
Mixsell, Jacob, House Easton Building 1980
Moravian Sun Inn Bethlehem Building 1973
Nazareth Hall Tract Nazareth Building 1980
Nazareth Historic District Nazareth District 1988
Nicholas, Jacob, House Easton Building 1976
Northampton County Bridge No. 15 Lower Saucon Township Structure 2020
Old Waterworks NHL Bethlehem Building 1972
Packer Memorial Chapel Bethlehem Building 1979
Parsons-Taylor House Easton Building 1980
Pembroke Village Historic District Bethlehem District 1988
R. K. Laros Silk Mill Bethlehem Building 2020
Real Estate Building Bangor Building 1986
Seipsville Hotel Easton Building 1977
Simon, Herman, House Easton Building 1980
Simon, R. and H., Silk Mill Easton Building 2014
South Bethlehem Downtown Historic District Bethlehem District 2006
State Theatre Easton Building 1982
Steckel, Daniel, House Bath Building 1982
Stout, Isaac, House Williams Building 2004
Tannery, The Bethlehem Building 1972
Wagner, John and Family Farmstead Lower Saucon Township Building 2020
Walnut Street Bridge Hellertown Structure 2023
Weona Park Carousel Pen Argyl Structure 1999
Whitefield House and Gray Cottage Nazareth Building 1980
Zeta Psi Fraternity House Easton Building 2001

State Historic Preservation Office

Nominations, tax-credit certifications and official records for Pennsylvania go through the Pennsylvania State Historic Preservation Office. See how to nominate a property.