Khalīfah ibn Ḥamad Āl Thānī Amir of Qatar

1929

• Majmūtʻat al-aḥādīth al-ṣuḥufīyah li-Ḥaḍrat Ṣāḥib al-Sumūw al-Shaykh Khalīfah ibn Ḥamad Āl Thānī, amīr dawlat Qaṭar