Aga Khan dead: ‘World’s most elusive billionaire’ & spiritual leader dies aged 88 as tributes pour in for racing mogul

THE man dubbed the world’s most elusive billionaire, Aga Khan IV, has died aged 88.

Prince Karim Al-Hussaini, also known as a spiritual leader, has sadly passed away today surrounded by his loved ones. Tributes are pouring in for the esteemed racing mogul.

Headshot of an older man in a suit and blue tie.
Karim Aga Khan IV has died aged 88Credit: Rex
 In March, Queen Elizabeth hosted a special dinner at Windsor Castle to honour the Aga Khan's tireless work for the wider community
Queen Elizabeth II and The Aga Khan share a smile at a dinner at Buckingham PalaceCredit: PA
A jockey, trainer, owner, and a woman in a hat stand with a racehorse.
The Aga Khan celebrates after winning a race at Royal Ascot in 2005Credit: Reuters

The Aga Khan Development Network, which works across 30 countries around the world, announced his death online.

They said he passed away peacefully in Lisbon on February, 4.

The Aga Khan Development Network paid their respects, expressing, “The leaders and staff of the Aga Khan Development Network extend our deepest sympathies to His Highness’ family and the global Ismaili community.

“As we commemorate the enduring legacy of our founder, Prince Karim Aga Khan, we remain dedicated to collaborating with our partners to enhance the well-being of individuals and communities worldwide, in alignment with his vision, regardless of their faith or background.”

The Aga Khan was born in Switzerland but spent most of the last part of his life in France.

He spent most of his life out of the limelight despite being the spiritual leader to around 12 million people from the Ismaili sect of Islam. 

Some of his followers believed he was a direct descendent of the Prophet Mohammed through his daughter, Hazrat Bibi Fatima, and the Prophet’s cousin and son-in-law, Hazrat Ali.

He inherited the title of the 49th Imam of the Shia Imami Ismailis in 1957 when he was just a 20-year-old student at Harvard.

His eldest, Prince Rahim, 53, is expected to be announced as his official successor in the coming days.

Rahim came from his dad’s first marriage in 1969 to British model Sally Croker-Poole.

Prince Charles, Camilla, Duchess of Cornwall, and another man sitting together.
King Charles and Queen Camilla with the Aga Khan in 2006Credit: Getty
Kate Middleton shaking hands with an older man, while Prince William looks on.
The Aga Khan was said to be friends with royalty including Prince William and wife Kate
Luxury motor yacht on the water.
The Aga Khan’s amazing £200m superyachtCredit: Alamy

They had another son and a daughter together before separating from Croker-Poole after 25 years.

He went on to marry Princess Gabrielle in 1998 and the couple had a son but divorced after just six years.

He is also survived by four grandchildren.

At the time of his death he was believed to have been worth over £11 billion.

Along with a sprawling property empire he was also the proud owner of a £200million superyacht and the biggest private jet on the planet.

His prize vessel was a stunning 174ft palace on the seas named The Alamshar after one of his horses.

A Bombardier Global 7500 – which claims to be the world’s biggest private jet – was also apart of his collection.

The plane reached speeds of 710mph and was a whopping 111ft long.

Other big purchases came from his love of racing.

The Aga Khan was the owner of one of horse racing’s most famous ever animals in Shergar who won the Epsom Derby, Irish Derby and the King George.

Prince Charles and the Aga Khan in Pakistan.
Charles and Aga Khan on a royal tour of Skardu, Pakistan in 2006Credit: Rex
Aga Khan IV and his wife, Begum Inaara Aga Khan, at Royal Ascot.
The billionaire with his second wife at the racesCredit: Rex
Black and white photo of Karim Aga Khan IV with his wife and the winning jockey and horse at the Prix du Jockey Club.
The Aga Khan back in 1979 with French jockey Yves Saint-MartinCredit: AFP

Khan also owned racehorses Zarkava and Sinndar with the trio making him one of the world’s most successful racing magnates.

Despite some luxury purchase, his vast wealth was mainly used for philanthropic purposes.

This generous lifestyle saw the billionaire even brush shoulders with some of Britain’s most notable faces.

He was an old friend with the late Queen Elizabeth II with the monarch even bestowing the title of “His Highness” on the Aga Khan when he became leader of the Ismaili Muslims.

Queen Elizabeth also hosted the Aga Khan and his family at Windsor Castle to celebrate his Diamond Jubilee.

The event marked a celebration between the Ismaili Imamat and the British Monarchy.

In 2004, he was even appointed Knight Commander of the Most Excellent Order of the British Empire.

Former Minister of Foreign Affairs of Canada, John Baird, paid touching tribute to the great man.

He wrote on X: “He was a remarkable leader and truly one of the most impressive individuals I have ever met.

“Undoubtedly, he stood among the most successful leaders of the past century.”

His legacy will live on through a network of hospitals honoured in his name across the world.

Several are scattered across Bangladesh, Tajikistan and Afghanistan in spots where he handed tens of millions of dollars down for the development of the local economies.

The Aga Khan is due to be buried in Lisbon at a later date.

Prince Karim Aga Khan IV with a jockey at a horse race.
The Prince was famous for his love of horse racingCredit: Getty
President Chirac shaking hands with Queen Elizabeth II, with the Duke of Edinburgh and Mrs. Chirac looking on.
The Aga Khan shaking hands with the late Queen and her husband Prince PhilipCredit: Arthur Edwards / The Sun
a man in a suit and tie is waving his hand
Khan was dubbed the world’s most elusive billionaireCredit: Barcroft Media
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