"ruler of Qatar" . . . "Commander-in-chief" . "Monarch" . . "Emir of Qatar" . "emir" . "Qatari Emir" . "Sheikdom of Qatar" . "Qatar's Emir" . "Emir of Qatar" . "Ruler of Qatar" . . . . "Qatar" . . . . "Hakim of Qatar" . . . "Emir of Qatar#Succession" . "Monarchs" . "emir of Qatar" . . . "Emir" . .