# Chesapeake and Ohio Canal National Historical Park

> National Historical Park located in the District of Columbia and the states of Maryland and West Virginia

**Wikidata**: [Q5092894](https://www.wikidata.org/wiki/Q5092894)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Chesapeake_and_Ohio_Canal_National_Historical_Park)  
**Source**: https://4ort.xyz/entity/chesapeake-and-ohio-canal-national-historical-park


## References

1. [Source](https://services1.arcgis.com/fBc8EJBxQRMcHlei/arcgis/rest/services/NPS_Land_Resources_Division_Boundary_and_Tract_Data_Service/FeatureServer/2)
2. Geographic Names Information System
3. [Source](http://candocanal.org/)
4. Gazetteer
5. Geology of the Chesapeake and Ohio Canal National Historical Park and Potomac River Corridor, District of Columbia, Maryland, West Virginia, and Virginia
6. Getty Thesaurus of Geographic Names
7. Encyclopædia Britannica Online
8. [Source](https://github.com/JohnMarkOckerbloom/ftl/blob/master/data/wikimap)
9. OpenStreetMap
10. [Chesapeake and Ohio Canal Commemorative Obelisk. 2019](https://npgallery.nps.gov/AssetDetail/6cf7cbc2-ae2b-443f-9692-6eb8ecf930bd)
11. [Source](https://web.archive.org/web/20150924031727/http://www.hscl.cr.nps.gov/insidenps/report.asp?STATE=&PARK=&STRUCTURE=&SORT=2&RECORDNO=35)
12. [Canal Construction : Canal Construction 1828-1850. 2018](https://www.nps.gov/choh/learn/historyculture/canalconstruction.htm)
13. DC Historic Sites
14. National Register Information System
15. [Chesapeake and Ohio Canal National Historical Park Historic District (Additional Documentation & Boundary Increase. 2015). National Park Service](https://www.nps.gov/nr/feature/places/R_A_14001236.htm)
16. [Source](https://www.nps.gov/nr/feature/places/pdfs/R_A_14001236.pdf)
17. [Source](https://irma.nps.gov/Stats/Reports/National)
18. [Source](https://irma.nps.gov/Stats/SSRSReports/National%20Reports/Visitation%20By%20State%20and%20By%20Park%20(2017%20-%20Last%20Calendar%20Year))
19. [Source](https://irma.nps.gov/Stats/SSRSReports/National%20Reports/Query%20Builder%20for%20Historic%20Annual%20Recreation%20Visits%20(1904%20-%201979))
20. [Source](https://irma.nps.gov/Stats/SSRSReports/National%20Reports/Query%20Builder%20for%20Public%20Use%20Statistics%20(1979%20-%20Last%20Calendar%20Year))
21. GeoNames
22. Facebook
23. Faceted Application of Subject Terminology
24. BabelNet
25. Yelp
26. Open Library
27. Wolfram Alpha
28. iNaturalist
29. YouTube API