Canadian Prime Minister Justin Trudeau and Spain’s King Emeritus Juan Carlos were among the dignitaries who attended Saturday’s private ceremony for His Highness Prince Karim Al-Hussaini at the Ismaili community center. Portugal’s President Marcelo Rebelo de Sousa and the mayor of Lisbon were also among the mourners.

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 the Aga Khan Development Network and the Ismaili religious community.

Aga Khan IV, leader of Ismaili Muslims, was buried in Aswan, Egypt, following a private ceremony in Lisbon. His successor, Aga Khan V, was named by will.