Question: - death place is cape town , south africa - successor is marais viljoen - party is national party - death date is 21 august 1978 - spouse is marga potgieter -lrb- 1907-1998 -rrb- - office is state president of south africa minister of finance - term end is 21 august 1978 1975 - children is 4 - term start is 19 april 1975 1967 - birth date is 17 november 1903 - citizenship is south african - image is nicolaas diederichs.jpg - birth place is ladybrand , south africa - religion is dutch reformed - alma mater is university of munich university of cologne leiden university Given the details above, guess who could this information be about.
Answer:
nico diederichs