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1749–1827

Pierre-Simon Laplace

French mathematician and astronomer

77years old at death
28,470days lived
66%of the people on this site died younger

Pierre-Simon Laplace was born on 23 March 1749 and died on 5 March 1827, aged 77 years and 347 days. That is 28,470 days in all.

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Slightly shorter lives

  • Janet GaynorAmerican actress · 1906–1984
    77 yrs
  • Edward VIIIKing of the United Kingdom in 1936 · 1894–1972
    77 yrs
  • Ragnar FrischNorwegian economist · 1895–1973
    77 yrs
  • Le CorbusierSwiss-French architect, designer, urbanist, and writer · 1887–1965
    77 yrs

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Where this comes from

Dates are from Wikidata (free to use under CC0), last updated 22 October 2026. Dates in old records are sometimes disputed.

Read about Pierre-Simon Laplace on Wikipedia

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