SA holding a week of events to mark the passing of the anti-apartheid leader Archbishop Desmond Tutu

South Africa is holding a week of events to mark the passing of the anti-apartheid leader Archbishop Desmond Tutu, who died on Saturday aged 90.

The plans include two days of lying in state before an official state funeral on 1 January in Cape Town.

Tributes have been pouring in from leaders around the world, including Pope Francis, US President Joe Biden and the UK’s Queen Elizabeth II.

Tutu was one of the country’s best known figures at home and abroad.

South African President Cyril Ramaphosa said in a statement that Tutu had helped bring about “a liberated South Africa”.

A contemporary of Nelson Mandela, Tutu was awarded the Nobel prize in 1984 for his role in the struggle to abolish the apartheid system enforced by the white minority government against the black majority in South Africa from 1948-91.

Tutu’s death comes just weeks after that of South Africa’s last apartheid-era president, FW de Klerk, who died at the age of 85.

On Sunday, South Africans of all ages and backgrounds stopped by Cape Town’s St George’s Cathedral on Sunday to lay flowers and pay tribute to the country’s national hero.

“His significance supersedes the boundaries of being an Anglican,” mourner Brent Goliath told AFP news agency, breaking down in tears.

“I was very emotional this morning when I heard that he’d passed away. I thank God that he has been there for us,” Mr Goliath said, adding that he had met Tutu several times.

Officials bathed Cape Town City Hall in purple light to honour the death of Desmond Tutu

World leaders from across the globe have also paid tribute.

President Biden said he was “heartbroken to learn of the passing of a true servant of God and of the people”, adding that Tutu’s “legacy transcends borders and will echo through the ages”.

Former US President Barack Obama meanwhile described Tutu as “a mentor, friend and moral compass”.

In a message of condolence, Queen Elizabeth II said she remembered with fondness her meetings with him, and his great warmth and humour.

“Archbishop Tutu’s loss will be felt by the people of South Africa and by so many people in Great Britain, Northern Ireland and across the Commonwealth, where he was held in such high affection and esteem.”

The Vatican said in a statement that Pope Francis offered “heartfelt condolences to his family and loved ones”.

“Mindful of his service to the gospel through the promotion of racial equality and reconciliation in his native South Africa, his holiness commends his soul to the loving mercy of almighty God.”

The Nelson Mandela Foundation was among those paying tributes, saying Tutu’s “contributions to struggles against injustice, locally and globally, are matched only by the depth of his thinking about the making of liberatory futures for human societies”.

“He was an extraordinary human being. A thinker. A leader. A shepherd.”