Leonard Darwin, English soldier, eugenicist, and politician (d. 1943) was born on January 15, 1850.

January 15, 1850

Leonard Darwin, English soldier, eugenicist, and politician (d. 1943) was born on January 15, 1850.

Leonard Darwin was an English politician, economist and eugenicist. He was a son of the naturalist Charles Darwin, and also a mentor to Ronald Fisher, a statistician and evolutionary biologist.