# John Leonard Riddell

> John Leonard Riddell was a science lecturer, botanist, geologist, medical doctor, chemist, microscopist, numismatist, politician, and science fiction author in the United States.

*American scientist (1807-1865)*

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

## Identity
- **Profile type:** Scientist ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Scientists
- **Country:** United States
- **Born:** 1807-02-20
- **Died:** 1867-10-07
- **Status:** deceased
- **Gender:** male

## Fame
- **Popularity score:** 39.8 / 100
- **Momentum:** 2.0 / 100  (trend: FALLING)
- **Historical depth:** 6.3 / 100
- **Attention shift:** 0.0 / 100
- **Source confidence:** 40.0 / 100
- **Profile completeness:** 70.0 / 100

## Sources
- [John Leonard Riddell](https://species.wikipedia.org/wiki/John_Leonard_Riddell)
- [جون ليونارد ريدل](https://arz.wikipedia.org/wiki/%D8%AC%D9%88%D9%86_%D9%84%D9%8A%D9%88%D9%86%D8%A7%D8%B1%D8%AF_%D8%B1%D9%8A%D8%AF%D9%84)
- [John Leonard Riddell](https://en.wikipedia.org/wiki/John_Leonard_Riddell)
- [John Leonard Riddell](https://es.wikipedia.org/wiki/John_Leonard_Riddell)
- [John Leonard Riddell](https://fr.wikipedia.org/wiki/John_Leonard_Riddell)
- [John Leonard Riddell](https://it.wikipedia.org/wiki/John_Leonard_Riddell)
- [John Leonard Riddell](https://pt.wikipedia.org/wiki/John_Leonard_Riddell)
- [Wikidata](https://www.wikidata.org/wiki/Q976793)

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