Nelson Mandela was called Madiba by the black peoples of South Africa. The son of a chief of the Tembu Tribe showed how wisdom and patience can triumpf over bigotry and brute force. He became the Father of the South African Nation. For children of age 8 and older(c) Nelson Mandela Foundation Min. 2:53
Nkosi Johnson (4 February 1989 – 1 June 2001) was a South African child with HIV/AIDS, who made a powerful impact on public perceptions of the pandemic and its effects before his death at the age of 12. He was ranked fifth amongst SABC3's Great South Africans. At the time of his death, he was the longest-surviving HIV-positive born child. He was nominated posthumously (after his death) as WCPRC Decade Child Rights Hero 2009 for his fight for the rights of children with HIV and AIDS.