Charles and Emma Darwin were both fond of children and would eventually have a total of ten with the first one born towards the end of 1839 and the last one in 1856 when Emma was 48 yeas old. Many stories are told about how Charles liked to play with the children and while doing so made many observations about their behavior. Below is a list of the children in chronological order and a few facts about their lives including their date of birth and death.
William married Sara Sedgwick from Massachusetts, in November 1877. They had no children.


Mary Eleanor – b. & d.1842. Died a few weeks after birth.
Henrietta married Richard Buckley Litchfield in 1871. They had no children.




George married Martha (Maud) du Puy from Philadelphia. They had two sons, and two daughters.


Darwin nominated Francis to the Linnean Society in 1875 and promoted a paper Francis sent to the Royal Society. He became a botanist specializing in plant physiology. He helped his father with his experiments on plants and was of great influence in Darwin's writing of “The Power of Movement in Plants” (1880). He was made a Fellow of the Royal Society in 1879, and taught at Cambridge University from 1884, as a Professor of Botany, until 1904.
He married Amy Ruck but she died when their first child, Bernard, was born in September of 1876. Bernard was raised by Emma and Charles Darwin, his grandparents. Francis married Ellen Crofts in September of 1883, and they had one daughter, Frances in 1886.
He edited many of Darwin's correspondence and published Life and Letters of Charles Darwin in 1887, and More Letters of Charles Darwin in 1903. He also edited and published Darwin’s Autobiography.
Francis was knighted in 1913.
He became a soldier in the Royal Engineers in 1871, and was a Major from 1890 onwards. He taught at the School of Military Engineering at Chatham from 1877 to 1882, and served in the Ministry of War, Intelligence Division, from 1885-90.
Leonard married Elizabeth Fraser in July of 1882. Later he married Charlotte Mildred Massingberd (1868–1940), but had no children with either wife.
Leonard later became a Liberal-unionist MP for the town of Lichfield in Staffordshire 1892-95.
He was interested in photography and surveying. [Browne, Power, p.333] He was an officer of the Royal Geographical Society from 1908 to 1911 and then its President.
He was Chairman of the British Eugenics Society between 1911 and 1928. Served as President of the First International Congress of Eugenics in 1912.


Horace was also a designer of scientific instruments. In 1885 he founded the leading instrument maker Cambridge Scientific Instrument Company.
He was the Mayor of Cambridge from 1896-97, and was made a Fellow of the Royal Society in 1903. Horace married Emma Farrer in January of 1880 and they had three children.