Elizabeth Darwin

The Darwin–Wedgwood family is composed of two interrelated English families, descending from the prominent 18th-century doctor, Erasmus Darwin, and Josiah Wedgwood, founder of the pottery firm, Josiah Wedgwood and Sons, the most notable member of which was Charles Darwin. The family contained at least ten Fellows of the Royal Society and several artists and poets (including the composer Ralph Vaughan Williams). Presented below are brief biographical sketches and genealogical information with links to articles on the members. The individuals are listed by year of birth and grouped into generations. The relationship to Francis Galton and his immediate ancestors is also given. Note the tree below does not include all descendants or even all prominent descendants.

Josiah Wedgwood (1730–1795) was a noted potter and a friend of Erasmus Darwin. In 1780, on the death of his long-time business partner Thomas Bentley, Josiah turned to his friend for help in running the business. As a result of the close association that grew up between the Wedgwood and Darwin families, one of Josiah's daughters later married Erasmus's son Robert. One of the children of that marriage, Charles Darwin, also married a Wedgwood – Emma, Josiah's granddaughter. Robert's inheritance of Josiah's money enabled him to fund Charles Darwin's chosen vocation in natural history that led to the inception of Darwin's theory of evolution. Subsequently Emma's inheritance made the Darwins a wealthy family.

Josiah Wedgwood married Sarah Wedgwood (1734–1815), and they had seven children, including:

Erasmus Darwin (1731–1802) was a physician, botanist and poet from Lichfield, whose lengthy botanical poems gave insights into medicine and natural history, and outlined an evolutionist theory that anticipated both Jean-Baptiste Lamarck and his grandson Charles. He married twice, first in 1757 to Mary Howard (1740–1770), who died from alcohol-induced liver failure aged 31. She gave birth to:

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