The throne does not have formal political power and the monarch’s role within broader South African society is largely ceremonial. But the Zulu monarchy remains hugely influential, and has a yearly taxpayer-funded budget of more than $4.9m (£3.5m).
King Zwelithini, who died from diabetes-related complications at the age of 72, had six wives and at least 26 children. But he picked Queen Dlamini-Zulu as his successor because she was the only wife with royal blood.
The queen’s death, at 65, has triggered a power struggle over the succession.
The royal family has dismissed rumours that she was poisoned as a misunderstanding. The cause of the queen’s death is yet to be announced.
Prince Misizulu is now expected to lead the Zulu nation of about 11 million people.