Humphry Marshall (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Humphry Marshall" in English language version.

refsWebsite
Global rank English rank
1st place
1st place
2,762nd place
1,498th place
3rd place
3rd place
27th place
51st place
3,075th place
3,035th place

books.google.com

ipni.org

state.pa.us

dot7.state.pa.us

  • "National Historic Landmarks & National Register of Historic Places in Pennsylvania". CRGIS: Cultural Resources Geographic Information System. Archived from the original (Searchable database) on 2007-07-21. Retrieved 2012-12-15. Note: This includes Pennsylvania Register of Historic Sites and Landmarks (August 1971). "Pennsylvania Historic Resource Survey Form: Derbydown Homestead" (PDF). Archived from the original (PDF) on 2014-05-12. Retrieved 2012-12-15.

web.archive.org

  • "National Historic Landmarks & National Register of Historic Places in Pennsylvania". CRGIS: Cultural Resources Geographic Information System. Archived from the original (Searchable database) on 2007-07-21. Retrieved 2012-12-15. Note: This includes Pennsylvania Register of Historic Sites and Landmarks (August 1971). "Pennsylvania Historic Resource Survey Form: Derbydown Homestead" (PDF). Archived from the original (PDF) on 2014-05-12. Retrieved 2012-12-15.

wikisource.org

en.wikisource.org