Sufism 33 Dissertations 16 Dissertations, Academic 14 History 14 Islam 10 Sufis 9 History and criticism 8 Criticism and interpretation 7 Doctrines 6 Customs and practices 4 Mysticism 4 Allah 3 Da'wah (Islam) 3 Early works to 1800 3 Religious aspects 3 Sufi literature 3 Sufi poetry 3 Sufi poetry, Arabic 3 Theology, Islamic 3 Views on sufism 3 Criticism, Textual 2 Criticism, interpretation, etc 2 God (Islam) 2 Knowledge, Theory of (Islam) 2 Music 2 Muslim saints 2 Muslim women saints 2 Qadiriyah 2 Religious aspects Islam 2 Sufi literature, Malay 2