What is the birth date of the person who won his first Formula One victory at the 1968 British Grand Prix?
Jo Siffert Joseph Siffert (7 July 1936 – 24 October 1971) was a Swiss racing driver.
Mauro Forghieri Mauro Forghieri (born January 13, 1935) is an Italian mechanical engineer, best known for his work as a Formula One racing car designer with Scuderia Ferrari during the 1960s and 1970s.