[ 3]
Name on the Register
Image
Date listed[ 4]
Location
City or town
Description
1
Edward G. Acheson House
Edward G. Acheson House
May 11, 1976 (#76001679 )
908 Main Street 40°12′19″N 79°55′59″W / 40.205278°N 79.933056°W / 40.205278; -79.933056 (Edward G. Acheson House )
Monongahela
2
Administration Building, Washington and Jefferson College
Administration Building, Washington and Jefferson College
August 16, 1977 (#77001199 )
Washington & Jefferson College campus 40°10′13″N 80°14′28″W / 40.170361°N 80.241111°W / 40.170361; -80.241111 (Administration Building, Washington and Jefferson College )
Washington
3
Bailey Covered Bridge
Bailey Covered Bridge
June 22, 1979 (#79002355 )
Bailey Road spanning Ten Mile Creek, southeast of Prosperity 40°01′14″N 80°11′45″W / 40.020556°N 80.195833°W / 40.020556; -80.195833 (Bailey Covered Bridge )
Amwell Township
4
Beallsville Historic District
Beallsville Historic District
October 24, 1996 (#96001205 )
Roughly, Main Street, Chestnut Alley, and South Alley between West Alley and Oak Alley 40°03′54″N 80°01′23″W / 40.065°N 80.023056°W / 40.065; -80.023056 (Beallsville Historic District )
Beallsville
5
Bethel African Methodist Episcopal Church of Monongahela City
Bethel African Methodist Episcopal Church of Monongahela City
November 7, 2002 (#02001298 )
Junction of 7th and Main Streets 40°12′19″N 79°55′52″W / 40.205278°N 79.931°W / 40.205278; -79.931 (Bethel African Methodist Episcopal Church of Monongahela City )
Monongahela
6
David Bradford House
David Bradford House
July 16, 1973 (#73001668 )
175 South Main Street 40°10′05″N 80°14′42″W / 40.168056°N 80.245°W / 40.168056; -80.245 (David Bradford House )
Washington
7
Samuel Brownlee House
Samuel Brownlee House
November 7, 1976 (#76001678 )
North of Eighty-Four on Pennsylvania Route 519 40°12′24″N 80°07′41″W / 40.206667°N 80.128056°W / 40.206667; -80.128056 (Samuel Brownlee House )
North Strabane Township
8
Scott Brownlee Covered Bridge
Scott Brownlee Covered Bridge
June 22, 1979 (#79002360 )
Off Pennsylvania Route 231 40°02′38″N 80°23′53″W / 40.043889°N 80.398056°W / 40.043889; -80.398056 (Scott Brownlee Covered Bridge )
East Finley Township
9
Brownsville Bridge
Brownsville Bridge
June 22, 1988 (#88000834 )
State Route 4025 over the Monongahela River 40°01′20″N 79°53′26″W / 40.022222°N 79.890556°W / 40.022222; -79.890556 (Brownsville Bridge )
West Brownsville
Extends into Fayette County
10
Caldwell Tavern
Caldwell Tavern
February 16, 1996 (#96000087 )
Junction of U.S. Route 40 and Township Route 474, northeast of Claysville 40°08′21″N 80°21′36″W / 40.139167°N 80.36°W / 40.139167; -80.36 (Caldwell Tavern )
Buffalo Township
11
Canonsburg Armory
Canonsburg Armory
December 22, 1989 (#89002070 )
West College Street and North Central Avenue 40°15′37″N 80°11′14″W / 40.260353°N 80.187356°W / 40.260353; -80.187356 (Canonsburg Armory )
Canonsburg
12
Cement City Historic District
Cement City Historic District
February 16, 1996 (#96000023 )
Roughly Chestnut and Walnut Streets from Modisette Avenue to Bertha Avenue and along Ida and Bertha Streets 40°10′15″N 79°51′56″W / 40.170833°N 79.865556°W / 40.170833; -79.865556 (Cement City Historic District )
Donora
13
Centerville Historic District
Centerville Historic District
October 24, 1996 (#96001208 )
Roughly Old National Pike from Linton Road to its junction with Pennsylvania Route 481 40°02′42″N 79°58′35″W / 40.045°N 79.976389°W / 40.045; -79.976389 (Centerville Historic District )
Centerville
14
Charleroi Historic District
Charleroi Historic District
November 9, 2007 (#07001162 )
Roughly bounded by 1st and 13th Streets, Oakland Avenue, and the former Pennsylvania Railroad tracks 40°08′N 79°54′W / 40.14°N 79.9°W / 40.14; -79.9 (Charleroi Historic District )
Charleroi
15
Charleroi-Monessen Bridge
Charleroi-Monessen Bridge
June 22, 1988 (#88000812 )
State Route 2018 over the Monongahela River 40°09′06″N 79°54′15″W / 40.151667°N 79.904167°W / 40.151667; -79.904167 (Charleroi-Monessen Bridge )
North Charleroi
Extends into Monessen in Westmoreland County
16
Crawford Covered Bridge
Crawford Covered Bridge
June 22, 1979 (#79002361 )
Crawford Road spanning Robinson Fork Wheeling Creek [ 5] 39°59′56″N 80°28′21″W / 39.9989°N 80.4725°W / 39.9989; -80.4725 (Crawford Covered Bridge )
West Finley Township
17
Dager-Wonsettler Farmstead
Dager-Wonsettler Farmstead
November 21, 2003 (#03001192 )
1044 National Park, 0.5 miles (0.80 km) northwest of the junction of Pennsylvania Route 519 and U.S. Route 40 40°07′49″N 80°08′51″W / 40.130278°N 80.1475°W / 40.130278; -80.1475 (Dager-Wonsettler Farmstead )
Amwell Township
18
Danley Covered Bridge
Danley Covered Bridge
June 22, 1979 (#79002362 )
Dogwood Hill Road spanning Robinson Fork Wheeling Creek [ 5] 40°03′18″N 80°26′22″W / 40.055°N 80.4394°W / 40.055; -80.4394 (Danley Covered Bridge )
West Finley Township
19
Horn Davis Overholtzer Bridge
Horn Davis Overholtzer Bridge
June 22, 1979 (#79002354 )
Spanning Ten Mile Creek southeast of Fairfield 40°00′29″N 80°03′45″W / 40.008056°N 80.0625°W / 40.008056; -80.0625 (Horn Davis Overholtzer Bridge )
West Bethlehem Township
The bridge collapsed in 1994. It extended into Morgan Township in Greene County
20
Day Covered Bridge
Day Covered Bridge
June 22, 1979 (#79002356 )
Covered Bridge Road spanning Short Creek, south of Prosperity[ 5] 40°01′46″N 80°17′35″W / 40.0294°N 80.2931°W / 40.0294; -80.2931 (Day Covered Bridge )
Morris Township
21
Margaret Derrow House
Margaret Derrow House
November 5, 1974 (#74001808 )
West Main Street, west of the Claysville borough limits 40°06′56″N 80°24′59″W / 40.115556°N 80.416389°W / 40.115556; -80.416389 (Margaret Derrow House )
Donegal Township
22
Devil's Den, McClurg Covered Bridge
Devil's Den, McClurg Covered Bridge
June 22, 1979 (#79003828 )
Hanover Township park 40°25′29″N 80°26′48″W / 40.424589°N 80.446531°W / 40.424589; -80.446531 (Devil's Den, McClurg Covered Bridge )
Hanover Township
Moved from original location along King's Creek to Hanover Township park in 1987[ 5]
23
Doak-Little House
Doak-Little House
April 15, 1996 (#96001211 )
U.S. Route 40 0.5 miles (0.80 km) west of South Strabane 40°08′34″N 80°10′26″W / 40.142778°N 80.173889°W / 40.142778; -80.173889 (Doak-Little House )
South Strabane Township
24
Joseph Dorsey House
Joseph Dorsey House
November 19, 1974 (#74001814 )
113 Cherry Avenue, west of West Brownsville 40°01′14″N 79°55′24″W / 40.020556°N 79.923333°W / 40.020556; -79.923333 (Joseph Dorsey House )
Centerville
25
Dusmal House
Dusmal House
February 24, 1975 (#75001675 )
East of Gastonville off Gilmore Road 40°15′10″N 79°57′55″W / 40.252778°N 79.965278°W / 40.252778; -79.965278 (Dusmal House )
Union Township
26
East Washington Historic District
East Washington Historic District
November 15, 1984 (#84000547 )
Roughly bounded by North, East, and Wade Avenues and Wheeling, Beau, and Chestnut Streets 40°10′18″N 80°14′04″W / 40.171667°N 80.234444°W / 40.171667; -80.234444 (East Washington Historic District )
East Washington
27
Ebenezer Covered Bridge
Ebenezer Covered Bridge
June 22, 1979 (#79003829 )
Mingo Creek County Park spanning Mingo Creek[ 5] 40°11′28″N 80°02′28″W / 40.1911°N 80.0411°W / 40.1911; -80.0411 (Ebenezer Covered Bridge )
Nottingham Township
Moved from original location spanning South Fork Maple Creek at Ginger Hill in 1977[ 5]
28
Erskine Covered Bridge
Erskine Covered Bridge
June 22, 1979 (#79002359 )
Erskine Road spanning Middle Wheeling Creek, south of West Alexander[ 5] 40°03′59″N 80°30′59″W / 40.0664°N 80.5164°W / 40.0664; -80.5164 (Erskine Covered Bridge )
West Finley Township
29
First National Bank of Charleroi
First National Bank of Charleroi
February 7, 2007 (#07000032 )
210 Fifth Street 40°08′25″N 79°53′52″W / 40.140278°N 79.897778°W / 40.140278; -79.897778 (First National Bank of Charleroi )
Charleroi
30
Molly Fleming House
Molly Fleming House
May 30, 1997 (#97000519 )
616 Wood Street 40°03′48″N 79°53′28″W / 40.063333°N 79.891042°W / 40.063333; -79.891042 (Molly Fleming House )
California
31
Philip Friend House
Philip Friend House
November 12, 1998 (#98001371 )
105 Little Daniels Run Road 40°04′14″N 80°07′31″W / 40.070556°N 80.125278°W / 40.070556; -80.125278 (Philip Friend House )
North Bethlehem Township
32
Harrison House
Harrison House
December 30, 1974 (#74001807 )
Old Route 40 40°02′19″N 79°57′12″W / 40.038611°N 79.953333°W / 40.038611; -79.953333 (Harrison House )
Centerville
The house no longer exists
33
Hawthorne School
Hawthorne School
May 8, 1986 (#86001028 )
Hawthorne and Bluff Streets 40°15′38″N 80°11′47″W / 40.260453°N 80.196389°W / 40.260453; -80.196389 (Hawthorne School )
Canonsburg
34
Henry Covered Bridge
Henry Covered Bridge
June 22, 1979 (#79002353 )
Mansion Hill Road spanning Mingo Creek, west of Monongahela[ 5] 40°12′08″N 80°01′01″W / 40.2022°N 80.0169°W / 40.2022; -80.0169 (Henry Covered Bridge )
Nottingham Township
35
Hill's Tavern
Hill's Tavern
November 19, 1974 (#74001811 )
U.S. Route 40 in Scenery Hill 40°05′08″N 80°04′11″W / 40.085556°N 80.069722°W / 40.085556; -80.069722 (Hill's Tavern )
North Bethlehem Township
Heavily damaged by fire on August 17–18, 2015, interior gutted.[ 6]
36
Huffman Distillery and Chopping Mill
Huffman Distillery and Chopping Mill
November 12, 1992 (#92001499 )
Caldwell Road, 2 miles (3.2 km) north of the junction with Pennsylvania Route 917 , north of Cokeburg 40°07′21″N 80°03′59″W / 40.1225°N 80.066389°W / 40.1225; -80.066389 (Huffman Distillery and Chopping Mill )
Somerset Township
37
Hughes Covered Bridge
Hughes Covered Bridge
June 22, 1979 (#79002357 )
Spans Ten Mile Creek, southeast of Prosperity 40°01′59″N 80°09′37″W / 40.033056°N 80.160278°W / 40.033056; -80.160278 (Hughes Covered Bridge )
Amwell Township
38
Jackson's Mill Covered Bridge
Jackson's Mill Covered Bridge
June 22, 1979 (#79003830 )
Kings Creek Road spanning Kings Creek, northwest of Burgettstown[ 5] 40°25′26″N 80°29′21″W / 40.4239°N 80.4892°W / 40.4239; -80.4892 (Jackson's Mill Covered Bridge )
Hanover Township
39
Jennings-Gallagher House
Jennings-Gallagher House
March 28, 1996 (#96000318 )
429 Wood Street 40°03′52″N 79°53′26″W / 40.064444°N 79.890556°W / 40.064444; -79.890556 (Jennings-Gallagher House )
California
40
Kinder's Mill
Kinder's Mill
October 16, 1986 (#86002888 )
State Route 2011 at Piper Road 40°01′51″N 80°03′18″W / 40.030833°N 80.055°W / 40.030833; -80.055 (Kinder's Mill )
Deemston
41
Krepps Covered Bridge
Krepps Covered Bridge
June 22, 1979 (#79002352 )
Covered Bridge Road, southeast of Cherry Valley and southwest of Midway[ 5] 40°20′26″N 80°19′53″W / 40.3406°N 80.3314°W / 40.3406; -80.3314 (Krepps Covered Bridge )
Mount Pleasant Township
42
Leatherman Covered Bridge
Leatherman Covered Bridge
June 22, 1979 (#79002351 )
Leatherman Bridge Road, north of Cokeburg 40°06′33″N 80°04′18″W / 40.109236°N 80.071667°W / 40.109236; -80.071667 (Leatherman Covered Bridge )
North Bethlehem Township
43
LeMoyne Crematory
LeMoyne Crematory
February 16, 1996 (#96000078 )
Northwestern corner of the junction of Redstone Road and Elm Street, southeast of Washington 40°09′38″N 80°14′16″W / 40.160556°N 80.237778°W / 40.160556; -80.237778 (LeMoyne Crematory )
North Franklin Township
44
F. Julius LeMoyne House
F. Julius LeMoyne House
September 25, 1997 (#97001271 )
49 East Maiden Street 40°10′05″N 80°14′36″W / 40.168056°N 80.243333°W / 40.168056; -80.243333 (F. Julius LeMoyne House )
Washington
45
Moses Little Tavern
Moses Little Tavern
February 16, 1996 (#96000088 )
438 East National Pike, southeast of Laboratory 40°08′58″N 80°11′19″W / 40.149444°N 80.188611°W / 40.149444; -80.188611 (Moses Little Tavern )
Amwell Township
46
David Longwell House
David Longwell House
August 2, 1993 (#93000718 )
711 West Main Street 40°12′19″N 79°55′53″W / 40.205278°N 79.931389°W / 40.205278; -79.931389 (David Longwell House )
Monongahela
47
Lyle Covered Bridge
Lyle Covered Bridge
June 22, 1979 (#79003831 )
Kramer Road spanning Brush Run, north of Raccoon 40°27′15″N 80°22′32″W / 40.454239°N 80.375514°W / 40.454239; -80.375514 (Lyle Covered Bridge )
Hanover Township
48
Malden Inn
Malden Inn
January 24, 1974 (#74001805 )
West of Blainsburg on U.S. Route 40 40°02′15″N 79°55′50″W / 40.0375°N 79.930556°W / 40.0375; -79.930556 (Malden Inn )
California
49
Marianna Historic District
Marianna Historic District
November 15, 1984 (#84000560 )
Roughly bounded by Ten Mile Creek, Beeson Avenue Hill, and 6th and 7th Streets 40°01′21″N 80°05′53″W / 40.0225°N 80.098056°W / 40.0225; -80.098056 (Marianna Historic District )
Marianna
50
Martin Farmstead
Martin Farmstead
July 21, 1995 (#95000886 )
Pennsylvania Route 136 , 2 miles (3.2 km) west of Eighty-Four 40°11′01″N 80°10′06″W / 40.183611°N 80.168333°W / 40.183611; -80.168333 (Martin Farmstead )
South Strabane Township
51
Martin's Mill Covered Bridge
Martin's Mill Covered Bridge
June 22, 1979 (#79003825 )
West of Marianna crossing Ten Mile Creek 40°00′49″N 80°07′54″W / 40.013611°N 80.131667°W / 40.013611; -80.131667 (Martin's Mill Covered Bridge )
Amwell and West Bethlehem Townships
The bridge no longer exists.
52
Dr. Joseph Maurer House
Dr. Joseph Maurer House
December 30, 1993 (#93001470 )
97 West Wheeling Street 40°10′09″N 80°14′51″W / 40.169086°N 80.247461°W / 40.169086; -80.247461 (Dr. Joseph Maurer House )
Washington
53
Blaney Mays Covered Bridge
Blaney Mays Covered Bridge
June 22, 1979 (#79002350 )
Waynesburg Road spanning Middle Wheeling Creek, southwest of Claysville[ 5] 40°05′17″N 80°29′15″W / 40.0881°N 80.4875°W / 40.0881; -80.4875 (Blaney Mays Covered Bridge )
Donegal Township
54
Meadowcroft Rockshelter
Meadowcroft Rockshelter
November 21, 1978 (#78002480 )
West of Avella 40°17′11″N 80°29′30″W / 40.286389°N 80.491667°W / 40.286389; -80.491667 (Meadowcroft Rockshelter )
Jefferson Township
55
Longdon L. Miller Covered Bridge
Longdon L. Miller Covered Bridge
June 22, 1979 (#79002363 )
Miller Creek Road spanning Templeton Fork Wheeling Creek , west of Enon[ 5] 39°58′41″N 80°26′47″W / 39.9781°N 80.4464°W / 39.9781; -80.4464 (Longdon L. Miller Covered Bridge )
West Finley Township
56
Mingo Creek Presbyterian Church and Churchyard
Mingo Creek Presbyterian Church and Churchyard
November 12, 1992 (#92001500 )
Junction of Pennsylvania Route 88 and Mingo Church Road, northwest of Courtney 40°13′44″N 79°59′50″W / 40.228889°N 79.997222°W / 40.228889; -79.997222 (Mingo Creek Presbyterian Church and Churchyard )
Union Township
57
Monongahela Cemetery
Monongahela Cemetery
October 14, 2001 (#01001116 )
Cemetery Hill Road at Gregg Street 40°11′39″N 79°55′20″W / 40.194167°N 79.922222°W / 40.194167; -79.922222 (Monongahela Cemetery )
Monongahela
58
Montgomery House
Montgomery House
October 25, 1974 (#74001809 )
West Main Street 40°06′57″N 80°24′58″W / 40.115833°N 80.416111°W / 40.115833; -80.416111 (Montgomery House )
Claysville
59
Thomas Munce House
Thomas Munce House
June 28, 1996 (#96000710 )
Pennsylvania Route 136 , 3 miles (4.8 km) east of Washington 40°11′13″N 80°10′48″W / 40.186944°N 80.18°W / 40.186944; -80.18 (Thomas Munce House )
South Strabane Township
60
John H. Nelson House
John H. Nelson House
May 5, 2000 (#00000452 )
104 Colvin Road 40°08′04″N 79°57′28″W / 40.134444°N 79.957778°W / 40.134444; -79.957778 (John H. Nelson House )
Fallowfield Township
61
Nesbit-Walker Farm
Nesbit-Walker Farm
February 2, 2016 (#15001033 )
173 Mulberry Hill 40°14′26″N 80°18′08″W / 40.240556°N 80.302222°W / 40.240556; -80.302222 (Nesbit-Walker Farm )
Canton Township
62
Old Main, California State College
Old Main, California State College
May 2, 1974 (#74001806 )
California University of Pennsylvania campus 40°03′57″N 79°53′08″W / 40.065833°N 79.885556°W / 40.065833; -79.885556 (Old Main, California State College )
California
63
Robert Parkinson Farm
Robert Parkinson Farm
July 15, 2002 (#01000603 )
Pennsylvania Route 18 , 0.4 miles (0.64 km) north of Old Concord 40°00′44″N 80°20′00″W / 40.012222°N 80.333333°W / 40.012222; -80.333333 (Robert Parkinson Farm )
Morris Township
64
Pennsylvania Railroad Freight Station
Pennsylvania Railroad Freight Station
July 21, 1995 (#95000891 )
111 Washington Street 40°10′20″N 80°15′15″W / 40.172222°N 80.254167°W / 40.172222; -80.254167 (Pennsylvania Railroad Freight Station )
Washington
65
Pennsylvania Railroad Passenger Station
Pennsylvania Railroad Passenger Station
June 19, 1979 (#79002349 )
100 Wood Street 40°04′05″N 79°53′21″W / 40.068056°N 79.889167°W / 40.068056; -79.889167 (Pennsylvania Railroad Passenger Station )
California
66
Pine Bank Covered Bridge
Pine Bank Covered Bridge
June 22, 1979 (#79003824 )
Meadowcroft Rockshelter and Museum of Rural Life, southwest of Studa crossing a ravine[ 5] 40°17′20″N 80°29′27″W / 40.2889°N 80.4908°W / 40.2889; -80.4908 (Pine Bank Covered Bridge )
Jefferson Township
67
Plant's Covered Bridge
Plant's Covered Bridge
June 22, 1979 (#79002364 )
Skyview Road spanning Templeton Fork Wheeling Creek[ 5] 40°01′16″N 80°24′58″W / 40.0211°N 80.4161°W / 40.0211; -80.4161 (Plant's Covered Bridge )
East Finley Township
68
Plantation Plenty
Plantation Plenty
June 21, 1975 (#75001673 )
2 miles (3.2 km) south of Avella on Pennsylvania Route 231 40°15′17″N 80°27′40″W / 40.254722°N 80.461111°W / 40.254722; -80.461111 (Plantation Plenty )
Independence Township
Boundary increase and renaming, February 2, 2016.
69
Ralston Freeman Covered Bridge
Ralston Freeman Covered Bridge
June 22, 1979 (#79003827 )
North of Paris crossing Aunt Clara's Fork of King's Creek 40°26′49″N 80°30′26″W / 40.446997°N 80.507122°W / 40.446997; -80.507122 (Ralston Freeman Covered Bridge )
Hanover Township
70
Regester Log House
Regester Log House
October 16, 1974 (#74001810 )
North of Fredericktown off Pennsylvania Route 88 40°00′42″N 79°59′45″W / 40.011797°N 79.995819°W / 40.011797; -79.995819 (Regester Log House )
East Bethlehem Township
71
Ringland Tavern
Ringland Tavern
February 16, 1996 (#96000091 )
U.S. Route 40 in Scenery Hill 40°05′03″N 80°04′06″W / 40.084167°N 80.068333°W / 40.084167; -80.068333 (Ringland Tavern )
North Bethlehem Township
72
Roberts House
Roberts House
April 10, 1975 (#75001674 )
225 North Central Avenue 40°15′40″N 80°11′15″W / 40.261139°N 80.187453°W / 40.261139; -80.187453 (Roberts House )
Canonsburg
73
Frank L. Ross Farm
Frank L. Ross Farm
March 20, 2002 (#02000226 )
Pennsylvania Route 519 , 0.3 miles (0.48 km) north of U.S. Route 40 40°07′56″N 80°08′01″W / 40.132222°N 80.133611°W / 40.132222; -80.133611 (Frank L. Ross Farm )
North Bethlehem and South Strabane Townships
74
"S" Bridge
"S" Bridge
April 4, 1975 (#75001676 )
U.S. Route 40 at Pennsylvania Route 221 , 6 miles (9.7 km) west of Washington 40°08′22″N 80°21′00″W / 40.139444°N 80.35°W / 40.139444; -80.35 ("S" Bridge )
Buffalo Township
75
Sawhill Covered Bridge
Sawhill Covered Bridge
June 22, 1979 (#79002358 )
Off Pennsylvania Route 221 , northwest of Taylorstown 40°10′48″N 80°24′59″W / 40.18°N 80.416389°W / 40.18; -80.416389 (Sawhill Covered Bridge )
Blaine Township
76
Scenery Hill Historic District
Scenery Hill Historic District
October 24, 1996 (#96001198 )
Roughly National Pike East/U.S. Route 40 between Scenery Hill Cemetery and Kinder Road in Scenery Hill 40°05′08″N 80°04′17″W / 40.085556°N 80.071389°W / 40.085556; -80.071389 (Scenery Hill Historic District )
North Bethlehem Township
77
David Slusher Farm
David Slusher Farm
February 2, 2016 (#15001035 )
546 Lone Pine Rd. 40°04′36″N 80°10′42″W / 40.076667°N 80.178333°W / 40.076667; -80.178333 (David Slusher Farm )
Amwell Township
78
Sprowl's Covered Bridge
Sprowl's Covered Bridge
June 22, 1979 (#79002365 )
Off Pennsylvania Route 231 40°00′39″N 80°24′25″W / 40.010833°N 80.406944°W / 40.010833; -80.406944 (Sprowl's Covered Bridge )
East Finley Township
79
Stephenson-Campbell House
Stephenson-Campbell House
August 22, 2002 (#02000891 )
At the end of Tomahawk Claim Lane, off Reissing Road 40°20′31″N 80°11′43″W / 40.3419°N 80.1953°W / 40.3419; -80.1953 (Stephenson-Campbell House )
Cecil Township
80
Taylorstown Historic District
Taylorstown Historic District
September 5, 1985 (#85001958 )
Main Street in Taylorstown 40°09′35″N 80°22′45″W / 40.1597°N 80.3792°W / 40.1597; -80.3792 (Taylorstown Historic District )
Blaine Township
81
James Thome Farm
James Thome Farm
April 11, 1997 (#97000292 )
213 Linnwood Road, northwest of Eighty Four 40°11′53″N 80°09′30″W / 40.1981°N 80.1583°W / 40.1981; -80.1583 (James Thome Farm )
North Strabane Township
82
Trinity Hall
Trinity Hall
September 27, 1976 (#76001681 )
1 mile (1.6 km) south of Washington on Pennsylvania Route 18 40°09′53″N 80°14′56″W / 40.1647°N 80.2489°W / 40.1647; -80.2489 (Trinity Hall )
North Franklin Township
83
Ulery Mill
Ulery Mill
April 20, 1978 (#78002481 )
Southeast of Marianna 40°00′40″N 80°04′32″W / 40.0111°N 80.0756°W / 40.0111; -80.0756 (Ulery Mill )
West Bethlehem Township
Demolished
84
US Post Office-Charleroi
US Post Office-Charleroi
January 4, 1990 (#89002287 )
638 Fallowfield Avenue 40°08′24″N 79°54′02″W / 40.14°N 79.9006°W / 40.14; -79.9006 (US Post Office-Charleroi )
Charleroi
85
Washington Armory
Washington Armory
May 9, 1991 (#91000520 )
76 West Maiden Street 40°10′02″N 80°14′47″W / 40.1673°N 80.2465°W / 40.1673; -80.2465 (Washington Armory )
Washington
86
Washington Commercial Historic District
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May 6, 2021 (#100005206 )
Roughly bounded by Spruce Ave., Park Ave., Shaffer Ave., Bownson Ave., and Franklin St. 40°10′17″N 80°14′44″W / 40.1715°N 80.2456°W / 40.1715; -80.2456 (Washington Commercial Historic District )
Washington
87
Washington County Courthouse
Washington County Courthouse
July 30, 1974 (#74001812 )
South Main Street 40°10′14″N 80°14′45″W / 40.17045°N 80.2458°W / 40.17045; -80.2458 (Washington County Courthouse )
Washington
88
Washington County Jail
Washington County Jail
July 30, 1974 (#74001813 )
Cherry Street 40°10′13″N 80°14′47″W / 40.1702°N 80.2463°W / 40.1702; -80.2463 (Washington County Jail )
Washington
89
Washington Trust Company Building
Washington Trust Company Building
January 7, 2015 (#14001133 )
6 S. Main St. 40°10′15″N 80°14′43″W / 40.1708°N 80.2454°W / 40.1708; -80.2454 (Washington Trust Company Building )
Washington
90
Webster Donora Bridge
Webster Donora Bridge
June 22, 1988 (#88000813 )
State Route 1022 over the Monongahela River 40°11′03″N 79°51′08″W / 40.1842°N 79.8522°W / 40.1842; -79.8522 (Webster Donora Bridge )
Donora
Extends into Rostraver Township in Westmoreland County
91
Welsh-Emery House
Welsh-Emery House
March 7, 1995 (#95000126 )
114 Emery Road 40°02′58″N 80°00′04″W / 40.0494°N 80.0011°W / 40.0494; -80.0011 (Welsh-Emery House )
Centerville
92
West Alexander Historic District
West Alexander Historic District
March 7, 1985 (#85000471 )
Roughly bounded by Main, North Liberty, and Mechanic Streets in West Alexander 40°06′15″N 80°30′37″W / 40.1042°N 80.5103°W / 40.1042; -80.5103 (West Alexander Historic District )
Donegal Township
93
West Middletown Historic District
West Middletown Historic District
August 8, 1985 (#85001740 )
Main Street 40°14′34″N 80°25′34″W / 40.2428°N 80.4261°W / 40.2428; -80.4261 (West Middletown Historic District )
West Middletown
94
John White House
John White House
November 12, 1998 (#98001370 )
2151 North Main Street Extension 40°12′28″N 80°15′25″W / 40.2078°N 80.2569°W / 40.2078; -80.2569 (John White House )
Chartiers Township
95
Wilson's Mill Covered Bridge
Wilson's Mill Covered Bridge
June 22, 1979 (#79003826 )
Northeast of the junction of Pennsylvania Route 980 and Johns Avenue[ 5] 40°22′03″N 80°14′02″W / 40.3674°N 80.2339°W / 40.3674; -80.2339 (Wilson's Mill Covered Bridge )
McDonald
Has been moved from its earlier location on Oakleaf Road over Cross Creek, southeast of Avella[ 7]
96
Levi Wilson Tavern
Levi Wilson Tavern
April 15, 1996 (#96001210 )
U.S. Route 40 , 1.5 miles (2.4 km) east of the S Bridge 40°09′00″N 80°19′44″W / 40.15°N 80.3289°W / 40.15; -80.3289 (Levi Wilson Tavern )
Buffalo Township
97
Cerl Wright Covered Bridge
Cerl Wright Covered Bridge
June 22, 1979 (#79003832 )
Ridge Road, northwest of Bentleyville crossing North Fork of Pigeon Creek 40°09′32″N 80°02′56″W / 40.1589°N 80.0489°W / 40.1589; -80.0489 (Cerl Wright Covered Bridge )
Somerset Township
98
Enoch Wright House
Enoch Wright House
May 24, 2007 (#07000466 )
815 Venetia Road 40°14′59″N 80°01′44″W / 40.2497°N 80.0289°W / 40.2497; -80.0289 (Enoch Wright House )
Peters Township
99
Wyit Sprowls Covered Bridge
Wyit Sprowls Covered Bridge
June 22, 1979 (#79002366 )
East Finley Township park spanning Robinson Fork Wheeling Creek [ 5] 40°02′22″N 80°24′06″W / 40.0394°N 80.4017°W / 40.0394; -80.4017 (Wyit Sprowls Covered Bridge )
East Finley Township
Relocated to current location from West Finley Township approximately 1996[ 5]