The Aga Khan, spiritual leader of the world’s approximately 20 million Shia Imami Ismaili Muslims, arrived in Atlanta Tuesday evening as part of a year-long celebration commemorating 60 years of ...

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 ...

Prince Karim Aga Khan attends the Installation of Frederic Mitterrand at the "Academie des Beaux-Arts". Held at "Academie des Beaux-Arts" on Feb. 5, 2020, in Paris, France. / Getty Images ...

Relatives of Prince Karim Al-Hussaini, the Aga Khan IV and 49th hereditary imam of the Shiite Ismaili Muslims, who died Tuesday in Portugal, walk during a funeral ceremony at the Aga Khan ...

The Aga Khan in 1957, shortly after inheriting the title from his grandfather. He was a 20-year-old Harvard student at the time. Reg Speller, via Fox Photos/Getty Images ...

His Highness, the fourth Aga Khan, is Imam to Shia Ismaili Muslims, and he is on a U.S. tour to mark the 60th year of his reign, a Diamond Jubilee.

Prince Karim Aga Khan succeeded his grandfather as imam of the Ismaili Muslims in 1957 at the age of 20. The prince had an estimated fortune of $1bn (£801m) in 2008, according to Forbes magazine.

LUCKY SEVERSON, correspondent: How much are you guided by your faith? Is your faith everything? AGA KHAN: Yes. I wouldn't be guided by anything else. I wouldn't understand that. SEVERSON: So every ...

The Aga Khan, who assumed the role of spiritual leader for millions of Ismaili Muslims at age 20 while an undergraduate at Harvard, has died at age 88. He dedicated vast resources, amassed from ...