NELSON ROLIHLAHLA MANDELA was born on 18th july 1948.he was a south african anti-apartheid revolutionary,politician and philanthropist who served as president of south africa from 1994 to 1999.he was south Africa's first black chief executive,and the first elected in a democratic type of elections.he died in the year 2013 on 5th december. he served as the secretary general of the non-aligned movement from 1998 to 1999.
