He succeeds his father leader of the world’s Ismaili Muslims.© JOEL SAGET - Getty Images Aga Khan IV and his wife Sarah Crocker Poole with their second child, Rahim, born on October 12, 1971 in ...

The Aga Khan, who became the spiritual leader of the world’s millions of Ismaili Muslims at age 20 as a Harvard undergraduate and poured a material empire built on billions of dollars in tithes ...

FILE - The Aga Khan, spiritual leader to millions of Ismaili Muslims, addresses an audience, Thursday, Nov. 12, 2015, at the Memorial Church on the campus of Harvard University in Cambridge, Mass ...

Prince Karim, 88, was given the title of “His Highness” by Queen Elizabeth in July 1957, two weeks after his grandfather, the Aga Khan III, unexpectedly made him heir to the family’s 1,300 ...

Rahim Al-Hussaini was named Wednesday as the new Aga Khan, spiritual leader of the world’s millions of Ismaili Muslims, following the death of his father.