Nelson Mandela     

 on 18 July 1918- he was born.
1944- Mandela helped found the ANC Youth League.
1952-Defiance Campaign.
1960-Sharpeville massacre .
1962-Mandela had been arrested and sentenced to life imprisonment in the notorious Robben Island prison.
1990-Mandela release.
10-may1994-1999-president of South Africa.
1993- Nelson Mandela was awarded the Nobel Peace Prize jointly with F.W. De Klerk