Former South African President Nelson Mandela died peacefully at his Johannesburg home on Thursday after a prolonged lung infection, President Jacob Zuma said.

Mandela, the country’s first black President and anti-apartheid icon known in South Africa by his clan name of Madiba, emerged from 27 years in apartheid prisons to help guide South Africa through bloodshed and turmoil to democracy.

Zuma said on state TV he would have a state funeral and ordered flags to be flown at half mast.

“Fellow South Africans, our beloved Nelson Rohlihla Mandela, founding President of our democratic nation, has departed,” he said.

“He passed on peacefully in the comfort of his home.”

Mandela rose from rural obscurity to challenge the might of white minority apartheid government, a struggle that produced one of the 20th century’s most respected and loved figures.

He was among the first to advocate armed resistance to apartheid in 1960, but was quick to preach reconciliation and forgiveness when the country’s white minority began easing its grip on power 30 years on.

Ninety-five-year-old Mandela, who was imprisoned for nearly three decades, was elected president in landmark all-race elections in 1994 and retired in 1999.

He was awarded the Nobel Peace Prize in 1993, an honour he shared with F.W. de Klerk, the white Afrikaner leader who released from jail arguably the world’s most famous political prisoner.