Births on July 5

Eugen Fischer, German physician and academic (d. 1967)

Eugen Fischer (5 July 1874 – 9 July 1967) was a German professor of medicine, anthropology, and eugenics, and a member of the Nazi Party. He served as director of the Kaiser Wilhelm Institute of Anthropology, Human Heredity, and Eugenics, and also served as rector of the Frederick William University of Berlin.

Fischer's ideas informed the Nuremberg Laws of 1935 which served to justify the Nazi Party's belief in German racial superiority to other "races", and especially the Jews. Adolf Hitler read Fischer's work while he was imprisoned in 1923 and he used Fischer's eugenic notions in support of a pure Aryan society in his manifesto, Mein Kampf (My Struggle).Fischer was born in Karlsruhe, Grand Duchy of Baden, in 1874. He studied medicine, folkloristics, history, anatomy, and anthropology in Berlin, Freiburg and Munich. In 1918, he joined the Anatomical Institute in Freiburg, part of the University of Freiburg.In 1927, Fischer became the director of the Kaiser Wilhelm Institute of Anthropology, Human Heredity, and Eugenics (KWI-A), a role for which he'd been recommended the prior year by Erwin Baur.In 1933 Fischer signed the Vow of allegiance of the Professors of the German Universities and High-Schools to Adolf Hitler and the National Socialistic State.

In 1933, Adolf Hitler appointed him rector of the Frederick William University of Berlin, now Humboldt University. Fischer retired from the university in 1942.

Otmar Freiherr von Verschuer was a student of Fischer.After the war, he completed his memoirs, it is believed that in them he lessened his role in the genocidal programme of Nazi Germany. He died in 1967.