Caliphs 10 Islam 5 Alids 3 Hadith (Shiites) 3 Imams (Shiites) 3 Shiah -- 3 Caliphs -- 2 more ... Doctrines 2 History 2 History -- 2 Imamate 2 Islam -- 2 Maxims, Arabic 2 Biography -- 1 Camel, Battle of the, Iraq, 656 1 Doctrines -- 1 Early works to 1800 1 Family 1 Ghadir 1 Ghadir -- 1 Hadith 1 Indexes 1 Islamic law 1 Juvenille literature 1 Kings and rulers 1 Muslims 1 Opposition (Political science) -- 1 Political parties -- 1 Religious aspects -- 1 Shiah 1 less ...