His father, Ali, was excluded from the succession after his tumultuous marriage to US actor Rita Hayworth. As Aga Khan, Al-Hussaini expanded the work of his grandfather, who created hospitals ...

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 ...