# John H. Hall

> John Hancock Hall was the inventor of the M1819 Hall breech-loading rifle and a mass production innovator.

*American firearm designer (1781–1841)*

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

## Identity
- **Profile type:** Scientist ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Scientists
- **Country:** United States
- **Born:** 1781-01-04
- **Died:** 1841-02-26
- **Status:** deceased
- **Gender:** male

## Bio

Imported from discovery source: wikidata-dump

## Fame
- **Popularity score:** 44.0 / 100
- **Momentum:** 13.3 / 100  (trend: BREAKOUT)
- **Historical depth:** 7.4 / 100
- **Now attention:** 0.0 / 100
- **Source confidence:** 45.0 / 100
- **Profile completeness:** 55.0 / 100

## Sources
- [John Hall (rusznikarz)](https://pl.wikipedia.org/wiki/John_Hall_(rusznikarz))
- [جون إتش هال](https://ar.wikipedia.org/wiki/%D8%AC%D9%88%D9%86_%D8%A5%D8%AA%D8%B4_%D9%87%D8%A7%D9%84)
- [John H. Hall](https://de.wikipedia.org/wiki/John_H._Hall)
- [John H. Hall (gunsmith)](https://en.wikipedia.org/wiki/John_H._Hall_(gunsmith))
- [John H. Hall](https://fr.wikipedia.org/wiki/John_H._Hall)
- [John H. Hall (tukang senjata)](https://id.wikipedia.org/wiki/John_H._Hall_(tukang_senjata))
- [John Hancock Hall](https://it.wikipedia.org/wiki/John_Hancock_Hall)
- [John H. Hall](https://mg.wikipedia.org/wiki/John_H._Hall)
- [Wikidata](https://www.wikidata.org/wiki/Q4541784)

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