کتاب زندگانی چهارده معصوم (ع) (14 1) ترجمه انگلیسی جلد 13 مهدی آیت الهی نشر انتشارات انصاریان

The eleventh bright star of Imamate appeared on the horizons of sky of guardianship (wallayat) in medina and set in Samara. His name was Hassan but he was also known as Abu Mohammad and his well known titled were "Zaki" and "Askari". His father was Imam Hadi (a.s.) and his mother's name was Suasan.