Darwin–Wedgwood family
The Darwin–Wedgwood family is actually two inter-related English families, descended 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. There were a number of first and second cousin marriages between the two families: Charles Darwin married his cousin Emma Wedgwood.