History -- Muslims -- 19 Arabs -- 6 Civilization, Islamic 6 History 5 Christians -- 4 Civilization -- 4 more ... Ethnic relations 4 Umayyad dynasty 4 Almoravides 3 Biography 3 Biography -- 2 Islam -- 2 Islamic civilization -- 2 Officials and employees -- 2 Ulama -- 2 Administrative law (Islamic law) 1 Almohades 1 Arabic literature -- 1 Architecture, Islamic -- 1 Astrology -- 1 Astronomy -- 1 Astronomy, Medieval -- 1 Books -- 1 Buildings, structures, etc. -- 1 City planning -- 1 Description and travel 1 Dictionaries -- 1 Early works to 1800 1 Early works to 1800 -- 1 less ...