Hasan ibn Ali | Tabaristan | Saadat Hasan Manto | United States v. Hasan K. Akbar | Nidal Malik Hasan | Hasan | Abdi Hasan Awale Qeybdiid | Mount Hasan | Hasan Khan | Abul Hasan Qutb Shah | Shakib Al Hasan | Hasan Raza | Hasan al-Askari | Zulkifli Hasan | Syed Hasan Imam | Sheikha Yousuf Hasan Al Jufairi | Sayyid Mahammad 'Abdille Hasan | Saiyid Nurul Hasan | R v Hasan | Raza Hasan | Raef al Hasan Rafa | Mushirul Hasan | Musa Pasha ibn Hasan Ridwan | Mehdi Hasan | Lagari Hasan Çelebi | Hasan Zaidi | Hasan Yılmaz | Hasan Saltık | Hasan Salihamidžić | Hasan Salaam |
In 1344, the Sarbadar ruler Wajih ad-Din Mas'ud, sought to increase his territorial domains, and thus in 1344 invaded the domains of the Bavandid Hasan II of Tabaristan and Eskandar II in Mazandaran with several hostile minor dynasties allied against him.