King Charles is understood to be "deeply saddened" over the death of billionaire spiritual leader, the Aga Khan, who was "a personal friend of many years," according to a royal source. News of his ...

Prince Karim Al-Hussaini became the Aga Khan IV and 49th hereditary iman in his family's 1,300-year-old dynasty when he was a 20-year-old student at Harvard. His grandfather, the Aga Khan III ...

T he 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 ...