Science · Literature · Technology · 1778–1829

Humphry Davy — Age, Birthday & Biography

Born: 17 December 1778 · Died: 29 May 1829 · Age at death: 50

How old was Humphry Davy when he died?

Humphry Davy died aged 50. He was born on 17 December 1778 and died on 29 May 1829.

British chemist who invented the safety lamp for miners

Did you know?He discovered several chemical elements including sodium and potassium by using electricity to break down various compounds.

Quick facts

  • Date of birth17 December 1778
  • Date of death29 May 1829
  • Age at death50
  • NationalityBritish
  • BirthplacePenzance, United Kingdom
  • Occupationchemist, inventor, physicist

Editor's Take:

Humphry Davy showed that electricity could tear compounds apart. He used it to reveal new elements in a burst of discoveries. He was a showman as well as a scientist, and his lectures drew fashionable London crowds. His safety lamp saved many miners from gas explosions. He refused to patent it so it could spread freely. He also wrote poetry and was friends with Coleridge. His greatest discovery, some joked, was Michael Faraday.

Key Milestones

  1. 1799: Studies nitrous oxide, or laughing gas
  2. 1807: Isolates sodium and potassium
  3. 1815: Invents the miner's safety lamp
  4. 1820: Becomes President of the Royal Society

Sir Humphry Davy, 1st Baronet (17 December 1778 – 29 May 1829) was a British chemist and inventor who invented the Davy lamp and an early form of arc lamp.

Text from Wikipedia, licensed under CC BY-SA 4.0

Profile

Humphry Davy: Pioneer of Chemistry

English chemist, born 1778

Humphry Davy was born in Penzance on 17 December 1778.

He discovered sodium and potassium using electricity.

He invented the Davy lamp for miners.

He gave Michael Faraday his first job in science.

Career highlights

  1. 1799Laughing gas: experiments
  2. 1801Royal Institution: lecturer
  3. 1807Sodium and potassium: isolated
  4. 1815Davy lamp: invented
  5. 1820Royal Society: president

Did you know?His public lectures were so popular they caused traffic jams outside the Royal Institution.

Age at death
50
Years since death
197

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Questions people ask

Frequently asked questions

When is Humphry Davy's birthday?
Humphry Davy's birthday is December 17. He was born on December 17, 1778 in Penzance, United Kingdom.
How old was Humphry Davy when he died?
Humphry Davy died on May 29, 1829, aged 50.
Who shares a birthday with Humphry Davy?
Famous people who share Humphry Davy's December 17 birthday include Pope Francis, Milla Jovovich, Muhammadu Buhari, Kemal Kılıçdaroğlu and Manny Pacquiao.

Born on the same day6

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Muhammadu Buhari1942–2025

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Kemal Kılıçdaroğlub. 1948

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Reviewed by the Who Shares My Birthday editorial team.

Last reviewed: October 2026