Lisbon – the head of the Muslim Ismailites, the Aga Khan, died, according to the faith community at the age of 88. Karim Al Husseini, as the AGA Khan was called with a bourgeois name, died on Tuesday in Portugal’s capital Lisbon with his family, as the religious group announced on its website. Anyone who follows him as a spiritual leader will be announced. The successor determines the will of the deceased.