Physicists & Scientists · Head-to-head

Charles Darwin vs Gregor Mendel

Yes — based on their recorded years, Charles Darwin (1809–1882) and Gregor Mendel (1822–1884) were alive at the same time for at least part of their lives.

Years1809–18821822–1884
CountryUnited KingdomAustria
RegionEuropeEurope
Known forNaturalist & biologistBiologist and friar
BornShrewsbury, EnglandHynčice, Austrian Empire (present-day Czech Republic)
DiedDowne, EnglandBrno, Austrian Empire (present-day Czech Republic)

Charles Darwin

An English naturalist known for his contributions to evolutionary biology and the theory of natural selection.

Key achievements

  • Proposed that species evolve through the process of natural selection
  • Documented extensive observations during a five-year voyage aboard HMS Beagle
  • Published On the Origin of Species in 1859, a foundational text of evolutionary biology
  • Introduced ideas that became central to modern biological science

Fast fact

Darwin is honored with burial in Westminster Abbey alongside other notable British figures.

Full profile of Charles Darwin →

Gregor Mendel

Gregor Mendel was an Austrian friar and scientist whose experiments with pea plants established the fundamental laws of inheritance, earning him recognition as the father of modern genetics.

Key achievements

  • Conducted extensive breeding experiments with pea plants at an Augustinian monastery in Brno.
  • Formulated the laws of segregation and independent assortment of traits, foundational to genetics.
  • Published his findings in 1866, though they went largely unnoticed for decades.
  • Was posthumously recognized as the founder of the modern science of genetics.

Fast fact

Mendel's groundbreaking work on pea plant genetics, conducted in the 1850s and 1860s, was largely ignored during his lifetime and only recognized as foundational to genetics decades after his death.

Full profile of Gregor Mendel →
Who lived first, Charles Darwin or Gregor Mendel?

Charles Darwin (1809–1882) lived first, before Gregor Mendel (1822–1884), based on their recorded years.

Were Charles Darwin and Gregor Mendel contemporaries?

Yes — based on their recorded years, Charles Darwin (1809–1882) and Gregor Mendel (1822–1884) were alive at the same time for at least part of their lives.

What do Charles Darwin and Gregor Mendel have in common?

Both Charles Darwin and Gregor Mendel are grouped among our Physicists & Scientists figures and lived during the Age of Revolutions.