Carlos Blacker (1895 - 1975)

Carlos Paton Blacker MC GM FRCP (8 December 1895 – 21 April 1975), also known as C. P. Blacker, was an eminent war hero, psychiatrist and eugenicist who worked with R.A. Fisher and Lionel Penrose. From 1931 to 1952, Blacker was secretary of the Eugenics Society and he gave it a new focus on birth control and population planning.