John Sellers (scientist) (English Wikipedia)
Analysis of information sources in references of the Wikipedia article "John Sellers (scientist)" in English language version.
refsWebsite
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English rank
6th place
6th place
3rd place
3rd place
low place
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1st place
1st place
2,762nd place
1,498th place
archive.org
- Wiley, Samuel T. (1893). Garner, Winfield Scott (ed.). Biographical and Portrait Cyclopedia of Chester County, Pennsylvania, Comprising A Historical Sketch of the County. Gresham Publishing Company. pp. 305–306. Retrieved November 25, 2023 – via Archive.org.
- Thomson, W. W., ed. (1898). Chester County and Its People. The Union History Company. p. 436. Retrieved November 25, 2023 – via Archive.org.
books.google.com
- Bell, Whitfield Jenks (November 11, 1997). Patriot-improvers: 1743-1768. American Philosophical Society. ISBN 9780871692269. Retrieved November 11, 2018 – via Google Books.
duq.edu
- "Constitution of the Commonwealth of Pennsylvania - 1790 | Duquesne University". Archived from the original on April 28, 2018. Retrieved June 7, 2018.
pa-roots.com
- Zipfel, Nathan. "History of Delaware County Pennsylvania - Chapter 10 - PA-Roots". Pa-roots.com. Retrieved November 11, 2018.
state.pa.us
legis.state.pa.us
- Center, Legislativate Data Processing. "John Sellers". The official website for the Pennsylvania General Assembly. Retrieved November 11, 2018.
web.archive.org
- "Constitution of the Commonwealth of Pennsylvania - 1790 | Duquesne University". Archived from the original on April 28, 2018. Retrieved June 7, 2018.