Were George III of Great Britain and Charles Darwin alive at the same time?
Yes. George III of Great Britain and Charles Darwin were alive at the same time for 10 years, from 1809 to 1820.
George III of Great Britain was 70 when Charles Darwin was born.
Charles Darwin was 10 when George III of Great Britain died, aged 81.
George III of Great Britain
King of Great Britain and Ireland from 1760 to 1820
Born 24 May 1738 (Julian calendar) · died 29 January 1820, aged 81