Work has resumed on the massive Ismaili Center near Buffalo Bayou after the death of the Aga Khan IV, the leader of the world's millions of Shia Ismaili Muslims known for his civic service in Houston.

The Aga Khan IV was laid to rest on Sunday at a private ceremony in Aswan, Egypt. The death of Prince Karim – the 49th hereditary imam of the Shiite Ismaili Muslims – was announced Tuesday by ...

PARIS — 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 ...