Abu Muhammad al-Hasan al-Hamdani أبو محمد الحسن بن أحمد بن يعقوب الهمداني 

Full Name: Abū Muḥammad al-Ḥasan ibn Aḥmad ibn Yaʿqūb al-Hamdānī .

Arabic: أبو محمد الحسن بن أحمد بن يعقوب الهمداني

Born: 893 AD

Died: 947 AD.

Origin: Sanaa, Yemen

Famous for: Historian, Geographer and Astronomer.

Contributions:

Kitab al-Jawharatayn al-ʻatīqatayn

Sifat Jazirat ul-Arab (صفة جزيرة العرب)

Kitāb al-Iklīl min akhbār al-Yaman wa-ansāb Ḥimyar (الإكليل من أخبار اليمن وأنساب حمير)

Articles

https://en.wikipedia.org/wiki/Abu_Muhammad_al-Hasan_al-Hamdani

https://pieterderideaux.jimdofree.com/2-contents-901-1000/abu-muhammad-al-hasan-al-hamdani-945/

Books attributed to al-Hamdani