Titus Burckhardt (1908-1984) was a leading member of the "Traditionalist" school of comparative religious thought and an expert on Islam, Islamic arts and crafts, and its spiritual dimension, Sufism. The great-nephew of the famous art-historian Jacob Burckhardt, he lived for many years in Fez, Morocco and was an integral part of the Moroccan government's successful preservation of the ancient medina of Fez as a UNESCO World Heritage Site in 1981. In 1999 the Moroccan government sponsored an international symposium in Marrakesh in honor of Burckhardt's distinguished work. His writings include Fez: City of Islam and Art of Islam.