De Villiers Graaff

Sir De Villiers "Div" Graaff, 2nd Baronet was a South African politician who succeeded his father, Sir David Graaff, to his baronetcy in 1931. He died in 1999 and was succeeded by his son, Sir David de Villiers Graaff, 3rd Baronet. He was the leader of the centrist United Party which was the official opposition in the then all-white South African Parliament from 1956 to 1977.