Hillsgrove Covered Bridge (English Wikipedia)

"Bridges, p. 39" (PDF). Souvenir of Hillsgrove: Valley of Dreams and Memories. Dushore, Pennsylvania: Sullivan Review Print. 1934. Retrieved 2015-01-04. Note: This source also claims the surviving Hillsgrove Covered Bridge was built by Sadler Rogers in 1881.
Sullivan County Industries: Now and Then. Endicott, New York: The Endicott Printing Company. 1954. Retrieved 2015-01-04.

archive-it.org

wayback.archive-it.org

2014 General Highway Map Sullivan County Pennsylvania (PDF) (Map). 1:65,000. Pennsylvania Department of Transportation, Bureau of Planning and Research, Geographic Information Division. Archived from the original (PDF) on 2014-06-02. Retrieved 2015-01-04.

archive.org

Zacher, Susan M. (1994). The Covered Bridges of Pennsylvania: A Guide (2nd ed.). Harrisburg, Pennsylvania: Pennsylvania Historical and Museum Commission. pp. 86, 104–105. ISBN 0-89271-054-3. Note: This incorrectly identifies the bridge as being in Elkland Township.

archive.today

Nelson Fithian Davis (1936-06-19). "Pennsylvania Covered Bridges Digital Collection: Object bu-dl:SCUA_BRIDGES_005". Bucknell University. Archived from the original on 2013-08-30. Retrieved 2015-01-04. Note: The description of the photo includes the information on the sign above the portal on limits on speed, number of animals, and fire on the bridge.
"Covered bridge reopens for deer season". The Daily Review. Towanda, Pennsylvania. 2012-11-21. Archived from the original on 2013-09-02. Retrieved 2015-01-05.

bucknell.edu

fedora-prd.bucknell.edu

Nelson Fithian Davis (1936-06-19). "Pennsylvania Covered Bridges Digital Collection: Object bu-dl:SCUA_BRIDGES_005". Bucknell University. Archived from the original on 2013-08-30. Retrieved 2015-01-04. Note: The description of the photo includes the information on the sign above the portal on limits on speed, number of animals, and fire on the bridge.

cecoassociates.com

"Hillsgrove Bridge No. 4 Covered Bridge Rehabilitation-Hillsgrove Township, PA". CECO Associates, Inc., Consulting Engineers. Archived from the original on 2012-04-26. Retrieved 2015-01-04.

constructionjournal.com

"T-357 Hillsgrove Covered-Bridge Rehab". Construction Journal. 2010-03-03. Archived from the original on 2012-04-05. Retrieved 2015-01-04. Note: The archived version has more detail on the work to be done.

dot.gov

fhwa.dot.gov

Federal Highway Administration (2012). "State: PA; Place Name: Hillsgrove (Township of); County: Sullivan; NBI Structure Number: 000000000032115". Nationalbridges.com (Alexander Svirsky). Archived from the original on 2016-03-04. Retrieved 2015-01-04. Note: this is a formatted scrape of the 2012 official website, which can be found here for Pennsylvania: "PA12.txt". Federal Highway Administration. 2012. Retrieved 2015-01-04.. The 2006 NBI for Pennsylvania is here PA06.txt
James D. Cooper (September 26, 2001). "Information: Historic Covered Bridge Preservation Program - FY 2001 Project Selection". U.S. Department of Transportation, Federal Highway Administration. Retrieved 2015-01-04.
"Recording and Coding Guide for the Structure Inventory and Appraisal of the Nation's Bridges" (PDF). Department of Transportation, Federal Highway Administration, Office of Engineering Bridge Division. December 1995. Retrieved 2015-01-04.
"Bridges by State and County: Tables of Frequently Requested NBI Information". United States Department of Transportation, Federal Highway Administration. 2014-04-25. Retrieved 2015-01-04.

dotgovwatch.com

Coby Logen (2007-08-06). "Navigating the National Bridge Inventory". dotgovwatch.com. Retrieved 2015-01-04.

ksdot.org

klbep.ksdot.org

"Bridge Sufficiency Ratings" (PDF). Kansas Department of Transportation. Retrieved 2015-01-05.

larsondesigngroup.com

"Hillsgrove Covered Bridge". Larson Design Group. Retrieved 2015-01-05.

nationalbridges.com

Federal Highway Administration (2012). "State: PA; Place Name: Hillsgrove (Township of); County: Sullivan; NBI Structure Number: 000000000032115". Nationalbridges.com (Alexander Svirsky). Archived from the original on 2016-03-04. Retrieved 2015-01-04. Note: this is a formatted scrape of the 2012 official website, which can be found here for Pennsylvania: "PA12.txt". Federal Highway Administration. 2012. Retrieved 2015-01-04.. The 2006 NBI for Pennsylvania is here PA06.txt

nau.edu

www2.nau.edu

Michels, Chris (1997). "Latitude/Longitude Distance Calculation". Northern Arizona University. Archived from the original on 2008-04-11. Retrieved 2015-01-04.

nps.gov

nrhp.focus.nps.gov

"NPS Focus". National Register of Historic Places. National Park Service. Retrieved 2013-06-05.

npgallery.nps.gov

Susan M. Zacher, Pennsylvania Historical and Museum Commission. "National Register of Historic Places Inventory Nomination Form: Covered Bridges of Bradford, Sullivan and Lycoming Counties" (PDF). Retrieved 2015-01-04.

penndot.gov

gis.penndot.gov

"Pennsylvania Cultural Resources Geographic Information System". Pennsylvania Historical and Museum Commission and Pennsylvania Department of Transportation. Archived from the original (Searchable database) on 2007-07-21. Retrieved 2011-01-12. Note: This includes Susan M. Zacher, Pennsylvania Historical and Museum Commission. "National Register of Historic Places Inventory Nomination Form: Hillsgrove Covered Bridge" (PDF). Archived from the original (PDF) on 2022-02-23. Retrieved 2015-01-04. Also note: This incorrectly identifies the bridge as being in Elkland Township.
"Pennsylvania Cultural Resources Geographic Information System". Pennsylvania Historical and Museum Commission and Pennsylvania Department of Transportation. Archived from the original (Searchable database) on 2007-07-21. Retrieved 2011-01-13. Note: This includes "Pennsylvania Historic Resource Survey Form: Forksville Covered Bridge" (PDF). and Susan M. Zacher, Pennsylvania Historical and Museum Commission. "National Register of Historic Places Inventory Nomination Form: Forksville Covered Bridge" (PDF). Retrieved 2015-01-05.

preservationpa.org

"Initiative Awards for Special Initiatives, Services or Commitment to Preservation Values: Emergency Response: Hillsgrove Covered Bridge" (PDF). Preserving Pennsylvania. 26 (3). Harrisburg, Pennsylvania: Preservation Pennsylvania: 13. Fall 2013. Archived from the original (PDF) on 2015-09-24. Retrieved 2015-01-04.
"Pennsylvania at Risk: Covered Bridges, Hillsgrove and Sonestown, Sullivan County" (PDF). Preserving Pennsylvania. 25 (1). Harrisburg, Pennsylvania: Preservation Pennsylvania: 4. Fall 2013. Archived from the original (PDF) on 2016-06-24. Retrieved 2015-01-05.

rootsweb.com

Thomas J. Ingham (1899). History of Sullivan County, Pennsylvania: Compendium of Biography. Chicago, Illinois: Lewis Publishing Co. Retrieved 2015-01-04.

state.pa.us

dot7.state.pa.us

"Pennsylvania Cultural Resources Geographic Information System". Pennsylvania Historical and Museum Commission and Pennsylvania Department of Transportation. Archived from the original (Searchable database) on 2007-07-21. Retrieved 2011-01-12. Note: This includes Susan M. Zacher, Pennsylvania Historical and Museum Commission. "National Register of Historic Places Inventory Nomination Form: Hillsgrove Covered Bridge" (PDF). Archived from the original (PDF) on 2022-02-23. Retrieved 2015-01-04. Also note: This incorrectly identifies the bridge as being in Elkland Township.
"Pennsylvania Cultural Resources Geographic Information System". Pennsylvania Historical and Museum Commission and Pennsylvania Department of Transportation. Archived from the original (Searchable database) on 2007-07-21. Retrieved 2011-01-13. Note: This includes "Pennsylvania Historic Resource Survey Form: Forksville Covered Bridge" (PDF). and Susan M. Zacher, Pennsylvania Historical and Museum Commission. "National Register of Historic Places Inventory Nomination Form: Forksville Covered Bridge" (PDF). Retrieved 2015-01-05.

phmc.state.pa.us

"Sullivan County 8th class" (PDF). Pennsylvania Historical and Museum Commission. Retrieved 2015-01-04.

sullcon.com

"Stream Stabilization Projects Completed in County: Rinker Stream Bank Project" (PDF). Sullivan County Conservation District. Fall 2007. p. 4. Archived from the original (PDF) on 2009-03-26. Retrieved 2015-01-04.

sungazette.com

"Local bridges featured in book, 'American's Covered Bridges'". Williamsport Sun-Gazette. 2014-04-13. Retrieved 2015-01-05.

thedailyreview.com

"Covered bridge reopens for deer season". The Daily Review. Towanda, Pennsylvania. 2012-11-21. Archived from the original on 2013-09-02. Retrieved 2015-01-05.

usgennet.org

Meginness, John Franklin (1892). "Chapter XIX. Internal Improvements.". History of Lycoming County, Pennsylvania: including its aboriginal history; the colonial and revolutionary periods; early settlement and subsequent growth; organization and civil administration; the legal and medical professions; internal improvement; past and present history of Williamsport; manufacturing and lumber interests; religious, educational, and social development; geology and agriculture; military record; sketches of boroughs, townships, and villages; portraits and biographies of pioneers and representative citizens, etc. etc (1st ed.). Chicago: Brown, Runk & Co. ISBN 0-7884-0428-8. Retrieved 2015-01-04. Note: ISBN refers to the Heritage Books July 1996 reprint. URL is to a scan of the 1892 version with some OCR typos.

virginiadot.org

"Bridge Inspection Definitions" (PDF). Virginia Department of Transportation. Retrieved 2015-01-05.

web.archive.org

Federal Highway Administration (2012). "State: PA; Place Name: Hillsgrove (Township of); County: Sullivan; NBI Structure Number: 000000000032115". Nationalbridges.com (Alexander Svirsky). Archived from the original on 2016-03-04. Retrieved 2015-01-04. Note: this is a formatted scrape of the 2012 official website, which can be found here for Pennsylvania: "PA12.txt". Federal Highway Administration. 2012. Retrieved 2015-01-04.. The 2006 NBI for Pennsylvania is here PA06.txt
"Pennsylvania Cultural Resources Geographic Information System". Pennsylvania Historical and Museum Commission and Pennsylvania Department of Transportation. Archived from the original (Searchable database) on 2007-07-21. Retrieved 2011-01-12. Note: This includes Susan M. Zacher, Pennsylvania Historical and Museum Commission. "National Register of Historic Places Inventory Nomination Form: Hillsgrove Covered Bridge" (PDF). Archived from the original (PDF) on 2022-02-23. Retrieved 2015-01-04. Also note: This incorrectly identifies the bridge as being in Elkland Township.
"Stream Stabilization Projects Completed in County: Rinker Stream Bank Project" (PDF). Sullivan County Conservation District. Fall 2007. p. 4. Archived from the original (PDF) on 2009-03-26. Retrieved 2015-01-04.
Michels, Chris (1997). "Latitude/Longitude Distance Calculation". Northern Arizona University. Archived from the original on 2008-04-11. Retrieved 2015-01-04.
"Pennsylvania Cultural Resources Geographic Information System". Pennsylvania Historical and Museum Commission and Pennsylvania Department of Transportation. Archived from the original (Searchable database) on 2007-07-21. Retrieved 2011-01-13. Note: This includes "Pennsylvania Historic Resource Survey Form: Forksville Covered Bridge" (PDF). and Susan M. Zacher, Pennsylvania Historical and Museum Commission. "National Register of Historic Places Inventory Nomination Form: Forksville Covered Bridge" (PDF). Retrieved 2015-01-05.
"Initiative Awards for Special Initiatives, Services or Commitment to Preservation Values: Emergency Response: Hillsgrove Covered Bridge" (PDF). Preserving Pennsylvania. 26 (3). Harrisburg, Pennsylvania: Preservation Pennsylvania: 13. Fall 2013. Archived from the original (PDF) on 2015-09-24. Retrieved 2015-01-04.
"T-357 Hillsgrove Covered-Bridge Rehab". Construction Journal. 2010-03-03. Archived from the original on 2012-04-05. Retrieved 2015-01-04. Note: The archived version has more detail on the work to be done.
"Hillsgrove Bridge No. 4 Covered Bridge Rehabilitation-Hillsgrove Township, PA". CECO Associates, Inc., Consulting Engineers. Archived from the original on 2012-04-26. Retrieved 2015-01-04.
"Pennsylvania at Risk: Covered Bridges, Hillsgrove and Sonestown, Sullivan County" (PDF). Preserving Pennsylvania. 25 (1). Harrisburg, Pennsylvania: Preservation Pennsylvania: 4. Fall 2013. Archived from the original (PDF) on 2016-06-24. Retrieved 2015-01-05.

wnep.com

Jim Hamill (2012-11-21). "Old Bridge Made New Again". Wilkes-Barre, Pennsylvania: WNEP.