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 Ismaili community’s website said he was born on Dec. 13, 1936, in Creux-de-Genthod, near Geneva, the son of Joan Yarde-Buller and Aly Khan, and spent part of his childhood in Nairobi, Kenya ...