Charles De Geer was born on 30 January 1720. He was Swedish national and known as Industrialist.
Rudolf Caracciola was born on 30 January 1901. He was Swiss national and known as Racecar driver, Motorcycle racer.
Wilhelm Meyer-Lübke was born on 30 January 1861. He was Swiss national and known as Linguist.
Arda Turan was born on 30 January 1987. He was Turkish national and known as Footballer.