# John Cassin

> John Cassin was an American ornithologist from Pennsylvania. He worked as curator and vice president at the Philadelphia Academy of Natural Sciences and focused on the systemic classification of the academy's extensive collection of birds. He was one of the founders of the Delaware County Institute of Science and published several books describing 194 new species of birds. Five species of North American birds, a cicada, and a mineral are named in his honor.

*U.S. ornithologist (1813–1869)*

**Canonical URL:** https://fame.am/person/john-cassin

## Identity
- **Profile type:** Writer / Author
- **Category:** Writers
- **Country:** United States
- **Born:** 1813-09-06
- **Died:** 1869-01-10
- **Status:** deceased
- **Gender:** male

## Bio

Imported from discovery source: wikidata-dump

## Fame
- **Popularity score:** 46.9 / 100
- **Momentum:** 0.0 / 100  (trend: STABLE)
- **Historical depth:** 16.2 / 100
- **Now attention:** 0.0 / 100
- **Source confidence:** 60.0 / 100
- **Profile completeness:** 70.0 / 100

## Sources
- [Discogs](https://www.discogs.com/artist/3820594)
- [John Cassin](https://br.wikipedia.org/wiki/John_Cassin)
- [John Cassin](https://ca.wikipedia.org/wiki/John_Cassin)
- [John Cassin](https://de.wikipedia.org/wiki/John_Cassin)
- [John Cassin](https://en.wikipedia.org/wiki/John_Cassin)
- [John Cassin](https://eo.wikipedia.org/wiki/John_Cassin)
- [John Cassin](https://es.wikipedia.org/wiki/John_Cassin)
- [جان کاسین](https://fa.wikipedia.org/wiki/%D8%AC%D8%A7%D9%86_%DA%A9%D8%A7%D8%B3%DB%8C%D9%86)
- [John Cassin](https://fi.wikipedia.org/wiki/John_Cassin)
- [John Cassin](https://fr.wikipedia.org/wiki/John_Cassin)
- [John Cassin](https://fy.wikipedia.org/wiki/John_Cassin)
- [John Cassin](https://gl.wikipedia.org/wiki/John_Cassin)
- [John Cassin](https://it.wikipedia.org/wiki/John_Cassin)
- [ജോൺ കാസ്സിൻ](https://ml.wikipedia.org/wiki/%E0%B4%9C%E0%B5%8B%E0%B5%BA_%E0%B4%95%E0%B4%BE%E0%B4%B8%E0%B5%8D%E0%B4%B8%E0%B4%BF%E0%B5%BB)
- [John Cassin](https://nl.wikipedia.org/wiki/John_Cassin)
- [John Cassin](https://pt.wikipedia.org/wiki/John_Cassin)
- [Кассин, Джон](https://ru.wikipedia.org/wiki/%D0%9A%D0%B0%D1%81%D1%81%D0%B8%D0%BD%2C_%D0%94%D0%B6%D0%BE%D0%BD)
- [John Cassin](https://species.wikipedia.org/wiki/John_Cassin)
- [John Cassin](https://tr.wikipedia.org/wiki/John_Cassin)
- [Джон Кессін](https://uk.wikipedia.org/wiki/%D0%94%D0%B6%D0%BE%D0%BD_%D0%9A%D0%B5%D1%81%D1%81%D1%96%D0%BD)
- [Wikidata](https://www.wikidata.org/wiki/Q1349866)

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